FASENERS FASENER ECHNICAL DAA AND CHARS SECION IMPORAN DISCLAIMER All of the information provided in this section has been assembled with concern for accuracy. It is intended for advisory purposes only and use of this information is completely voluntary. We do not guarantee its completeness or validity and assume no responsibility for any loss, claims or damages resulting from use or application of this information. All information is subject to change without prior notice. Be sure to verify! 48 WWW.KLJACK.COM
Fasteners Industry Standards and Specifications Industry Standards Most industrial fasteners are covered by two basic standards: one for materials and properties; the other, for dimensions and tolerances. Specifications for materials and properties are published by the American Society for esting and Materials (ASM), although other groups such as the Society of Automotive Engineers (SAE) also publish specifications covering these requirements. Standards for dimensions and tolerances are issued by the American National Standards Institute (ANSI) in cooperation with the American Society of Mechanical Engineers (ASME) and the Industrial Fasteners Institute (IFI). Where applicable, published specifications covering a particular fastener will be referenced in the section of this booklet dealing with that fastener. When referring to standards and specifications, we will use only the well-known initials of the above societies-ansi, ASME, IFI, ASM and SAE. Standard fasteners are basic industrial fasteners - square and hex bolts, cap screws, carriage bolts, plow bolts, lag screws, studs, nuts, rivets and others - which have been standardized over the years as to type, style, usage, properties, dimensions and tolerances. hese include a vast range of sizes and types stocked by distributors and manufacturers for an almost limitless range of applications: the assembly and maintenance of vehicles, appliances, farm equipment, construction equipment, industrial and plant machinery of all kinds, furniture and toys. Wherever there s a need for holding parts together, holding them apart, holding them up, or holding them down, a standard fastener can usually be found to do the job efficiently and economically. Modern industrial fasteners are manufactured to a variety of standards covering dimensions, tolerances, materials, mechanical properties, testing procedures, etc. Basic Fastener ypes A Bolt is a device with a head on one end of a shank or body and a thread on the other end. Designed for insertion through holes in assembly parts, it is mated with a tapped nut. ension is normally induced in the bolt to compress the assembly by rotating the nut. his may also be done by rotation of the bolt head. A Screw is a headed and threaded bolt used without a nut. It is inserted into an internally tapped hole and tension is induced by rotation of the screw head. A Stud is a fastener with no head but it has threads at both ends of the shank. It, like a screw, has one end that screws into a tapped hole. A nut is used on the other end to create tension. If a stud is threaded its entire shank length and a nut used on both ends to create tension, it serves the function of a bolt and is then classified as a Stud Bolt. FASENERS PRODUC CAALOG 2009/0 49
FASENERS ERMINOLOGY AND MEASUREMENS BASIC FASENER DAA SYLES OF HEAD Round Round Countersunk (button) Square Hex Standard hex bolt with hex nut he diameter of all bolts is measured as the outside of major diameter of the thread. he length of a headed bolt is measured from the largest diameter of the bearing surface of the head to the extreme end of the point in a line parallel to the axis of the bolt. For example, square or hex head bolts are measured from under the head to the end of the bolt; a bolt with a countersunk head is measured overall. he point of a bolt is always included in the measured length. Headless fasteners such as studs are measured overall, including points, except for continuousthread alloy studs made to ASM Specification A9. his type is measured from first thread to first thread. Bolts have various styles of heads. Some of the more popular styles are illustrated above. HEAVY HEADS AND NUS Bolt users may require a bolt head or nut of greater width to compensate for wide clearance in bolt holes or unusually heavy loading. For such needs we offer heavy bolt heads and nut sizes. Heavy nuts are quite common and readily available in various types and sizes but heavy head bolts have more limited availability. BOL AND NU BEARING SURFACES Cold-upset bolts made on a boltmaker usually are washer faced but large or very long bolts may have a flat face (not machined). Nuts made on cold nut-formers may have double chamfered or washer faces. Large size nuts have hot-forged washer bearing faces, not machined, unless specially ordered. 0 WWW.KLJACK.COM
Fasteners HEA REAMEN Heat treatment covers various techniques that may be used to develop certain end-product characteristics. Customary procedures for fasteners include annealing, stress relieving, case hardening, direct quench and temper, and carbon restoration. ANNEALING A thermal cycle involving heating to, and holding at a suitable temperature and then cooling at a suitable rate, for such purposes as reducing hardness, improving machinability, facilitating cold working, producing a desired microstructure, or obtaining desired mechanical or other properties. SRESS RELIEVING A thermal cycle involving heating to a suitable temperature, usually 000/200 F, holding long enough to reduce residual stresses from either cold deformation or thermal treatment, and then cooling slowly enough to minimize the development of new residual stresses. CASE HARDENING A term descriptive of one or more processes of hardening steel in which the outer portion, or case, is made substantially harder than the inner portion, or core. Most of the processes involve either enriching the surface layer with carbon and/or nitrogen, usually followed by quenching and tempering, or the selective hardening of the surface layer by means of flame or induction hardening. QUENCHING AND EMPERING A thermal process used to increase the hardness and strength of steel. It consists of austenitizing, then cooling at a rate sufficient to achieve partial or complete transformation to martensite. empering should follow immediately, and involves reheating to a temperature below the transformation range and then cooling at any rate desired. empering improves ductility and toughness, but reduces the quenched hardness by an amount determined by the tempering temperature used. MECHANICAL PROPERIES Standard industrial fasteners are manufactured from either carbon or alloy steels. When strength requirements are moderate, low-carbon steel is used. High-strength fasteners are made from medium-high carbon or alloy steels and are heat treated to develop desired properties. Most fasteners are covered by specifications that define required mechanical properties such as tensile strength, yield strength, proof load, and hardness. ENSILE SRENGH he maximum tensile stress in pounds per sq. in. which a material is capable of sustaining, as developed by a tension test. YIELD SRENGH he stress at which a material exhibits a specified deviation from the proportionality of stress to strain. he deviation is expressed in terms of strain, and in the offset method, usually a strain of 0.2 percent is specified. PROOF LOAD he point to which a material may be stressed without evidence of permanent deformation. HARDNESS he resistance of a material to plastic deformation. Usually measured in steels by the Brinell, Rockwell, or Vickers indentation-hardness text methods. FASENERS PRODUC CAALOG 2009/0
FASENERS SCREW HREADS HREAD FORMS Screw threads are spiral grooves produced on the outside of a bolt (external threads) or machined inside a nut (internal threads). Four thread forms have been established by the ANSI: UN (internal and external threads). UNR (external threads only), UNK (external threads only), UNJ (internal and external threads). CU VS. ROLLED HREADS he terms rolled thread and cut thread refer solely to the physical characteristics of commercial bolts or studs, not to the method of thread production. A cut-thread bolt has a shank diameter equal to the threaded diameter; a rolled-thread bolt has a shank diameter less than the threaded diameter. CLASSES OF HREAD FI Classes of thread fit are distinguished from each other by the amounts of tolerance specified. Classes A, 2A, and A apply to external threads; Classes B, 2B and B, to internal threads. Classes A and B are shown in ANSI standards but are rarely used. Most standard fasteners are produced with a Class 2A fit for bolts and a Class 2B fit for nuts. he Class 2A allowance assures easier assembly of mating parts, minimizes galling and seizing in high-cycle wrench assembly, and can be used to accommodate commercial electroplated finishes. Classes A and B afford no allowance or clearance for mating parts and are used chiefly for applications where a close tolerance fit is important. Class is a special interference fit which results in an actual overlap of dimensions when threaded parts are fitted together. It is normally used only on the tap-end of studs. hreading requirements are designated () by the number of threads per inch applied to a specific diameter; (2) by the initial letters of the thread standard (UNR or UN); () by the letters C, F, or numeral 8 to indicate coarse-, fine-, or 8-thread series; and (4) by the thread fit. he following example illustrates the method of designating a screw thread: /2 in. - UNRC-2A where /2 in. = nominal diameter of thread = number of threads per inch UNR = thread form standard (Unified National Radius-Root) C = coarse-thread series 2A = class of thread fit he coarse-thread series (UNRC or UNC) is used on the vast majority of bolts and nuts. Number of threads per inch ranges from 20 threads for a /4-in.- diameter bolt to 4 threads for a 4-in.-diameter bolt. he fine-thread series (UNRF or UNF) is found mostly in automotive and aeronautical work. hreads per inch range from 28 threads for a /4-in.-diameter bolt to 2 threads for a -/2-in.-diameter bolt. here is no fine-thread standard for fasteners over -/2 in. he 8-thread series (8UNR or 8UN) is used only for sizes over in. in diameter, usually in hightemperature, high pressure service. 2 WWW.KLJACK.COM
Fasteners SANDARD SAINLESS SEEL SPECIFICAIONS ype 0: Cr. 8, Ni. 8 (8-8 type), austenitic, hardenable by cold work only; t.s., 80-20,000 psi: y.s. 0-240,000 psi.; elongation in 2 in., 40-%. In rods, bars, billets, wire, sheet, plate, strip and tubing. For parts requiring good corrosion resistance combined with high tensile strength and good ductility. ype 02: Cr. 8, Ni. 8 (8-8 type), austenitic, hardenable by cold work only; t.s. 80-20,000 psi.; y.s. 0-22,000 psi.; elongation in 2 in., 60- %; fair machinability excellent cold forming and welding properties. Furnished in sheet, strip, plate, bar, rod, forging billets and tube rounds, tubing, cold drawn shapes and structural shapes. For parts in acid handling food and dairy equipment; shafting, bearing plates, heat exchanger tubes, hydraulic tubing, piston rods, plungers, etc. ype 0: Cr. 8, Ni. 8 (8-8 type), austenitic, hardenable by cold work only; t.s., 80-200,000 psi.; y.s. 0-,000 psi.; elong. in 2 in. -0%; good machinability; fair cold forming and welding properties. In sheet, strip, plate, bar, rod, forging billets, tube rounds, tubing, cold drawn and structural shapes. For working parts in pumps and valves which must resist corrosion; screw machine parts requiring strength, good corrosion resistance. ype 04: Cr. 8, Ni. 8 (8-8 type), austenitic, hardenable by cold work only; t.s., 8-20,00 psi; y.s., 0-22,000 psi; elongation in 2 in. 60-%; slightly better corrosion resistance than ype 02. Furnished in rods, bars, billets, wire, sheet, plate strip, tubing and castings. For parts in chemical equipment such as shafting, bearing plates, heat exchanger tubes, etc. ype 09: Cr. 2, Ni. 2 (2-2 type), austenitic, hardenable by cold work only; t.s., 9-90,000 psi.; y.s. 4-6,000 psi.; elong. in 2 inches, 0-%; resists scaling to 2000 F, fair machinability, good cold C forming properties, excellent weldability. Furnished in sheet, strip, plate, bar, rod, forging billets, tube rounds, tubing, cold drawn shapes and structural shapes. For parts that must operate continuously at high temperatures; oil burner parts, furnace parts, heat exchangers, air heaters, baffle plates, etc. ype 0: Cr. 2, Ni. 20 (2-20 type), austenitic, hardenable by cold work only; t.s., annealed, 0-,000 psi.; elong. in 2 in., -% good weldability, drawing, stamping properties; fair machinability. In sheet, strip, plate, bar, rod, forging billet, tube rounds, tubing, cold drawn, structural shapes. For parts subject to intermittent heating and cooling; oil burner parts, heat exchangers; dye house, paper mill, chemical equipment. ype 6: Cr. 8, Ni. 2, No. (8-2- type), austenitic, hardenable by cold work only; t.s., 80-0,000 psi; y.s., -0,000 psi; elong. in 2 in., -% fair machinability; excellent welding, cold forming properties. Best creep strength at high temp. and best corrosion resistance of all grades. In sheet, strip, plate, bar, rod, forging billets, tube rounds, tubing, cold drawn and structural shapes. ype 2: Cr. 8, Ni. 8, i. 4 x C min.; austenitic hardenable by cold work only; t.s., 80-0,000 psi.; y.s., 0-4,000 psi.; elong. in 2 in., -%; fair machinability, excellent welding and cold forming properties. In sheet, strip, plate, bar, rod, forging billets, tube rounds, tubing, cold drawn shapes, structural shapes. For welded parts not annealed after welding or which operate at 800-200 F; aircraft engine exhaust rings, flanges, etc. ype 4: Cr. 8, Ni. 8, Cr. 8 x C min.; austenitic, hardenable by cold work only; t.s. 80-0,000 psi.; y.s., 0-0,000 psi.; elong. in 2 in. 0-%; fair machinability, excellent welding and cold forming properties. In sheet, strip, plate, bar, rod, forging billets, tube rounds, tubing cold drawn and structural shapes. For welded parts not annealed after welding or which operate at 800-200 F; aircraft engine exhaust rings, flanges, etc. ype 40: Cr. 2 (straight chromium type), hardenable by heat treatment; t.s., 60-80,000 psi: y.s.0-60,000 psi.; elong. in 2 in., 0-%, good machinability, cold forming properties; good welding properties when annealed; most popular forging grade. In sheet, strip, plate, bar, rod, forging billets, tube rounds, tubing, cold drawn and structural shapes. Used where corrosion not severe, for bolts, nuts, shafting turbine blading, valve trim, heat treated parts; where hardness, toughness, desired. ype 46: Cr. 2 (straight chromium type with sulphur or selenium added); excellent machinability; t.s., 0-0,000 psi; y.s., 4-40,000 psi; elong. in 2 in. 0-0%; fair cold forming properties, fair corrosion resistance. In bar, rod, forging billets, wire, cold drawn shapes. For mass production machined parts; Carburetor, instrument and electrical parts; screw machine parts. ype 420: Cr., C. ; a widely used stainless cutlery steel. In the hardened and tempered condition, it combines an adequate hardness and cutting edge with good flexibility. It retains a bright polished finish and can be hardened io Rockwell C. Maximum corrosion resistance is obtained in the hardened condition. ype 420F: Cr., C.; free machining; has sulphur intentionally added to the base ype 420 analysis to make it easier to machine, grind and polish. ype 420 F has practically the same mechanical hardness, and corrosion resisting properties as ype 420. ype 40: Cr. (straight chromium type), non-hardenable by heat treatment; resists scaling to 00 F; excellent cold heading properties, excellent machinability; does not discolor in atmosphere. t.s., 60-8,000 psi.: y.s. -,000 psi.; elongation in 2 in. -20%. Furnished in sheet, strip, plate, bar, rod, forging billets, tube rounds, tubing, cold drawn shapes and structural shapes. For press plates, oil burner parts, screw machine parts, trim for automobiles such as body moldings, hub caps, finishing washers, gas tank caps, etc.; also trim for appliances. ype 40F: Cr. with 0.0 S. or Se.; straight chromium free machining type, non-hardenable by heat treatment; t.s., 60-8,000 psi.: -,000 psi.: elong. in 2 in., 2-0% excellent machinability, fair cold forming properties. In forging billets, hot-rolled and cold-finished bars, wire and polished shafting. Particularly suitable for parts requiring considerable machining and only moderate corrosion resistance; screw machine parts. ype 4: Cr. 6, Ni. 2 (straight chromium type), hardenable by heat treatment: t.s., 0-200,000 psi.; 80-0,000 psi.; elongation in 2 in., 20-%: good machinability; fair cold forming properties: resists scaling to 00 F. Best corrosion resistance of all hardenable stainless steels. Furnished in sheet, strip, plate, bar, rod, forging billets, tube rounds, tubing, cold drawn shapes, structural shapes. For parts requiring excellent physical properties coupled with high corrosion resistance. ype 440 C and 440 A, B and C: Cr., C.00 (straight chromium type) hardenable by heat treatment: t.s., 0-28,000 psi; 60-2,000 psi.: elong. in 2 in., -2%; fair machinability., cold forming properties. ypes A, B, same analysis except for lower carbon content: less hardenable; ype F, free machining. In sheet, strip, plate, bar, rod, forging billets, tube round tubing, cold drawn and structural shapes; needle, ball check valves; ball bearings, scissors, rules, cutlery, etc. ypes 0 and 02: ype 0, 4/6 Cr. plus Mo. over.0 C. ype 02, 4/6 Cr. plus Mo., over.0 C. maximum. Both types are recommended for use in the petroleum industry. In refinery equipment, particularly where sour crudes are encountered, a life of four to ten times that of mild steel is not uncommon. hese alloys are suitable for use at slightly elevated temperatures, and are more resistant to scaling or oxidation that is mild steel. Scaling temperature about 0 Fahrenheit. FASENERS PRODUC CAALOG 2009/0
FASENERS Description: Brass, composed nominally of Copper and Zinc, is the most common copper-base alloy. Its uses are myriad since it is relatively inexpensive, is easily worked into any shape or form and possesses strength, toughness and good corrosion resistance. Description: Silicon Bronze is the generic term used for various types of Copper- Silicon alloys. he most common of these are Everdur, Duronze, Herculoy, PMG Metal and Olympic Bronze. he properties of these trade named alloys are all basically the same with high percentages of Copper and small amounts of Silicon, Manganese or Aluminum added for strength. Lead is also added for free machining qualities where required. BRASS CHARACERISICS: Cold drawn Brass has an even greater tensile strength than mild Carbon Steel. It is both tough and malleable, qualities that make it particularly desirable for fasteners. It is immune to rust with generally high resistance to corrosion. It takes a high, lustrous finish and is non-magnetic. SILICON BRONZE CHARACERISICS: Silicon Bronze possesses high tensile strength superior to mild Steel. It has high resistance to corrosive influences such as extreme temperatures, atmospheric conditions, natural and sea water, gases and sewage. It is non-magnetic and has excellent machining and working characteristics. Uses: Fastenings made from Brass and related alloys are widely used in electrical communications equipment, builders hardware, marine hardware, a wide variety of out-of-doors assemblies, uncountable consumer, industrial and scientific products and for general use where a rustproof bolt or screw is required. Uses: Pole line hardware, switchgear equipment, sewage disposal, marine applications, water meters, valves and systems, chemical, plumbing and liquid handling equipment, food machinery, petroleum processing and all applications where exposure to the elements is a factor. Description: Stainless Steels are broadly defined as Iron alloys containing from 2 to 0% Chromium and from 0 to 20% Nickel. his analysis is further modified by additions of Carbon and other minor elements which contribute specific effects either to control mechanical properties or to improve corrosion resistance. he corrosion resistance of Stainless Steels is attributed to a surface phenomenon, passivity. When oxygen comes in contact with the surface it forms an invisible film which protects the underlying metal from rusting and corrosion under severe environment. SAINLESS SEEL CHARACERISICS: he family of Stainless Steels is divided into three general classifications: Austenitic Stainless Steels make up the general group of the 8-8 (or 00) series. hey are the Chromium-Nickel type containing upwards of 8% Nickel. hey are not hardenable by heat treatment, non-magnetic for practical purposes and offer the greatest degree of corrosion resistance. Martensitic Stainless Steels contain from 2 to 20% Chromium. hey are magnetic and hardenable. ype 40 and 46, common fastening alloys, are Martensitic Stainless Steels. Ferritic alloys are also Chromium Stainless Steel alloys. hey are magnetic and not hardenable by heat treatment. ype 40 is an example. Uses: here are almost as many uses for Stainless Steel fastenings as there are problems of corrosion, temperature and strength. Because of its high tensile strength, corrosion resistant qualities and ability to attain a mirror-like finish it is one of the most versatile of all metals. Applications include its use in the petroleum, chemical, food, plumbing, transportation and oil equipment industries to mention just a few. Listed on page 2 are the types of various Stainless Steel alloys which are most frequently used in the manufacture of fastenings. 4 WWW.KLJACK.COM
Fasteners Cap Screws SAE Standard J429 - Grades 2, and 8 FASENERS Grade 2 Low-carbon bright / 4 in. to / 2 in. inclusive, with minimum tensile strength of 4,000 psi in diameters through / 4 in. and 60,000 psi for diameters over / 4 in. through / 2 in. Grade Medium-carbon, heat treated in a carbon controlled atmosphere, / 4 in. to / 2 in., inclusive, with minimum tensile strength of 20,000 psi in diameters through in. and 0,000 psi for diameters over in. through / 2 in. Grade will also meet other specifications such as ASM A449. notice to fine thread users! Grade 2 is not recommended for use with fine threads. Grade 8 Alloy, heat treated in a carbon controlled atmosphere, / 4 in. to in., inclusive, with minimum tensile strength of 0,000 psi. Grade 8 will also meet ASM specification A4 Grade BD. We suggest the use of Grade or better because of superior resistance to stripping during tightening. Grade 2 may be used as an alternate for ASM A0 Grade A. K.L. Jack is a quality-focused distributor supplying the finest fasteners and related supplies from respected manufacturers. With an inventory of over 0 million pieces we have what you need or we ll find it for you! PRODUC CAALOG 2009/0
FASENERS Identification Markings on Bolt Heads ASM and SAE Standards - Specifications - Proof Loads - ensile Strengths Proof ensile Grade Specification Material Bolt and Screw Load Strength Marking Size (Inches) psi min. psi SAE-J429 Low or Medium Grade Carbon Steel /4 thru -/2,000 60,000 ASM-A0 /4 thru 4 60,000 SAE-J429 Low or Medium /4 thru /4,000 4,000 Grade-2 Carbon Steel Over /4 thru -/2,000 60,000 SAE-J429 /4 thru 8,000 20,000 Grade Medium Carbon Steel Over thru -/4 4,000 0,000 Quenched and /4 thru 8,000 20,000 ASM-A449 empered Over thru -/2 4,000 0,000 Over -/2 thru,000 90,000 * ASM-A2 Medium Carbon Steel 8,000 20,000 /2 thru -/2 ype Quenched and 4,000 0,000 Over thru -/2 empered ASM-A2 Weather Resistant Steel 4,000 0,000 ype Quenched and -/8 thru -/2 8,000 20,000 empered /2 thru ASM-A4 Low Alloy Steel 80,000 0,000 Grade BB Quenched and /4 thru 2-/2,000 00,000 BB empered Over 2-/4 thru 4 ASM-A4 Alloy Steel 0,000 2,000 /4 thru 4 Grade BC Quenched and 9,000,000 BC Over 2-/2 thru empered 4 Medium Carbon SAE-J429 Alloy Steel GRADE 8 Quenched and empered /4 thru -/2 20,000 0,000 ASM-A4 Alloy Steel Grade BD Quenched and empered ASM-A490 Alloy Steel 20,000 0,000 ype Quenched and empered /2 thru -/2 * Radial lines on ype bolts are optional to manufacturer. Bolt Head markings include manufacturers identity symbols. 6 WWW.KLJACK.COM
Fasteners CAP SCREWS - SAEJ429 Proof Load and ensile Strength Requirements Coarse hread Series UNC Dia. Grade 2 Grade Grade 8 Of Products Proof ensile Proof ensile Proof ensile And hreads Load, Strength Load, Strength Load, Strength Per Inch Lb. Min., Lb. Lb. Min., Lb. Lb. Min., Lb. /4-20,0 2,0 2,00,800,800 4,0 /6-8 2,900,900 4,40 6,00 6,00,80 /8-6 4,20,0 6,600 9,00 9,00,600 /6-4,80,80 9,00 2,800 2,800,900 /2 -,800 0,00 2,00,000,000 2,00 9/6-2 0,000,00,00 2,800 2,800 2,00 /8-2,400 6,00 9,200 2,00 2,00,900 /4-0 8,400 24,00 28,400 40,00 40,00 0,00 /8-9,200 2,00 9,00,400,400 69,00-8 20,000 6,400,00 2,00 2,00 90,900 -/8-2,200 4,800 6,00 80,00 9,600 4,400 -/4-2,000 8,00,00 0,00 6,00 4,400 -/8-6 8,00 69,00 8,00 2,00 8,600,200 -/2-6 46,400 84,00 04,000 4,00 68,600 20,800 FINE hread Series UNF Dia. Grade 2 Grade Grade 8 Of Products Proof ensile Proof ensile Proof ensile And hreads Load, Strength Load, Strength Load, Strength Per Inch Lb. Min., Lb. Lb. Min., Lb. Lb. Min., Lb. /4-28 2,000 2,00,00 4,0 4,0,40 /6-24,200 4,00 4,900 6,90 6,90 8,00 /8-24 4,800 6,00,40 0,00 0,00,200 /6-20 6,0 8,800 0,00 4,200 4,200,800 /2-20 8,800,800,600 9,200 9,200 24,000 9/6-8,200,000,00 24,400 24,400 0,400 /8-8 4,00 8,900 2,800 0,00 0,00 8,400 /4-6 20,00 2,600,00 44,800 44,800 6,000 /8-4 6,800 0,00 4,00 6,00 6,00 6,400-2 2,900 9,800 6,400 9,600 9,600 99,400-4 uns 22,400 40,00,00 8,00 8,00 0,900 - /8-2 28,200,400 6,00 89,900 02,00 28,400 - /4-2,400 64,400 9,400 2,00 28,800 6,000 - /8-2 4,400 8,900 9,00 8,00,800 9,200 - /2-2 2,200 94,900,000 66,000 89,00 2,200 FASENERS PRODUC CAALOG 2009/0
FASENERS CAP SCREWS SAE Grades 2, and 8 Suggested orque Values And Clamp Loads hread Grade 2 Grade Grade 8 Stress Clamp Load ightening Clamp Load ightening Clamp Load ightening And PI Area 60-90% Proof orque 60-90% Proof orque 60-90% Proof orque (Inches) (Sq. In.) (Pounds) (Ft.-Lbs.) (Pounds) (Ft.-Lbs.) (Pounds) (Ft.-Lbs.) /4-20 0.08,049 -,4 4 -,622-2,4-0 2,290 -,44 0-4 /4-28 0.064,20 -,802-8,86-2,8 8-2 2,62 -,9-6 /6-8 0.024,29-2,94 9-4 2,62-4,009 4-2, -,69 20-29 /6-24 0.080,94-2,8 0-2,98-4,4-2 4,6-6,264 22 - /8-6 0.0 2,8 -,868 6-24,9 -,929 2 -,80-8,0-2 /8-24 0.088 2,89-4,46 8-2 4,48-6, 28-42 6,22-9,482 40-9 /6-4 0.06,08 -,262 26-8,42-8,2 40-9,64 -,480 6-84 /6-20 0.8,9 -,86 29-4 6,04-9,08 44-66 8,46-2,820 62-9 /2-0.49 4,68 -,024 9-9,2-0,8 60-90 0,2 -,2 8-28 /2-20 0.99,2 -,9 44-66 8, - 2,22 68-02, -,269 96-44 9/6-2 0.820 6,006-9,009 6-84 9,282 -,92 8 -,04-9,66 2-84 9/6-8 0.200 6,699-0,049 6-94 0, -,0 9-46 4,66-2,924-206 /8-0.2260,48 -,8 8 -,26 -,289 20-80 6,22-24,408 0-24 /8-8 0.260 8,448-2,62 88-2,06-9,84 6-204 8,42-2,648 92-288 /4-0 0.40,022-6, 8-20,04-2, 2-9 24,048-6,02 0-4 /4-6 0.0 2,09-8,464 4-2 9,02-28, 28-26,86-40,284 6-04 /8-9 0.4620,246-22,869 222-4 2,62 -,4 44 -,264-49,896 48-28 /8-4 0.090 6,9-2,96 24-6 2,99-8,99 9-68 6,648-4,92 4-802 - 8 0.6060 9,998-29,99-00 0,906-46,9-4,62-6,448 2 -,09-4 0.690 22,40 -,6-60 4,629 -,944-866 48,888 -,2 8 -,222 -/8-0.60 2,9 -,69 42-08,8-0,86 6-9 4,96-82,404,00 -,4 -/8-2 0.860 28,248-42,2 0-94 8,006 -,00 -,069 6,62-92,448,6 -, -/4-0.9690,9-4,966 666-999 4,024-64, 896 -,44 69,68-04,62,44-2,80 -/4-2.00,409 -,4 8 -,0 4,64 -,462 99 -,489,26 -,884,60-2,44 If you have a question... we ll find an answer. If you need a product... we ll find a source. If you have a deadline... we ll help you meet it. If you have a problem... we ll find a solution. We are When you need us... we are there! 8 WWW.KLJACK.COM
Fasteners 0 +0 - H E L L HEX HEAD CAP SCREWS F G (REF)* * BASIC HREAD LENGH, L, is a reference dimension, intended for calculation purposes only, which represents the distance from the extreme end of the screw or bolt to the last complete (full form) thread. FASENERS E F G H L (Ref.)* Size hread Or Lengths Body Width Across Width Across Basic For Screw Length Dia. Flats Corners Height Screw 6 in..6 in. Dia. Max. Min. Basic Max. Min. Max. Min. Basic Max. Min. Basic Basic / 4 0.200 0.240 / 6 0.48 0.428 0.0 0.488 / 2 0.6 0.0 0.0.000 / 6 0.2 0.06 / 2 0.00 0.489 0. 0. / 64 0.2 0.9 0.8.2 / 8 0.0 0.690 9 / 6 0.62 0. 0.60 0.628 / 64 0.24 0.226.000.20 / 6 0.4 0.40 / 8 0.62 0.62 0.22 0.698 9 / 2 0.29 0.22.2. / 2 0.000 0.490 / 4 0.0 0.6 0.866 0.840 / 6 0.2 0.02.20.00 9 / 6 0.62 0.4 / 6 0.82 0.98 0.98 0.90 2 / 64 0. 0.48..62 / 8 0.620 0.60 / 6 0.98 0.922.08.0 2 / 64 0.40 0.8.00.0 / 4 0.00 0.40 / 8.2.00.299.24 / 2 0.48 0.4.0 2.000 / 8 0.80 0.8660 / 6.2.28.6.46 / 64 0.6 0. 2.000 2.20.0000 0.9900 / 2.00.469.2.6 9 / 64 0.62 0.9 2.20 2.00 / 8.20.40 / 6.688.6.949.89 / 6 0.8 0.68 2.00 2.0 / 4.200.290 / 8.8.82 2.6 2.066 2 / 2 0.8 0.49 2.0.000 / 8.0.60 2 / 6 2.062.994 2.82 2.2 2 / 2 0.88 0.80.000.20 / 2.000.4880 2 / 4 2.20 2. 2.98 2.480 / 6 0.94 0.902.20.00 / 4.00.80 2 / 8 2.62 2.8.0 2.89 / 2.4.04.0 4.000 2 2.0000.9880.000 2.900.464.06 / 2.26. 4.20 4.00 2 / 4 2.200 2.280 / 8..262.89.9 / 8.42.2 4.0.000 2 / 2 2.000 2.4880 / 4.0.62 4.0 4. / 2.8.49.20.00 2 / 4 2.00 2.80 4 / 8 4.2.988 4.6 4.46 / 6.44.62.0 6.000.0000 2.9880 4 / 2 4.00 4.0.96 4.99 / 8.9.8 6.20 6.00 Visit us on the web at www.kljack.com PRODUC CAALOG 2009/0 9
FASENERS HIGH-SRENGH SRUCURAL A2 BOLS, NUS AND WASHERS BOLS, NUS AND WASHERS BOL DIMENSIONAL BOL DIMENSIONS SANDARDS ANSI B8.2. E F G H R L Y (Ref) (Ref) Runout ransi- of Body Width Across Width Height Radius Size of tion Bearing Flats Across Corner Of Fillet Basic hread hread Surface Bolt Dia. Length Length FIR Max Min Basic Max Min Max Min Basic Max Min Max Min Basic Max Max /2 0.000 0. 0.482 /8 0.8 0.80.00 0.969 /6 0.2 0.02 0.0 0.009.00 0.9 0.06 /8 0.620 0.642 0.60 -/6.062.0.22. 2/64 0.40 0.8 0.062 0.02.2 0.22 0.09 /4 0.00 0.68 0.29 -/4.20.22.44.8 /2 0.48 0.4 0.062 0.02.8 0.2 0.022 /8 0.80 0.89 0.82 -/6.48.94.660.89 /64 0.6 0. 0.062 0.0.0 0.28 0.02.0000.022 0.96 -/8.62..86.96 /64 0.62 0.9 0.09 0.062. 0. 0.028 -/8.20.49.098 -/6.82.6 2.09 2.002 /6 0.8 0.68 0.09 0.062 2.00 0.4 0.02 -/4.200.2.22 2 2.000.98 2.09 2.209 2/2 0.8 0.49 0.09 0.062 2.00 0.8 0.0 -/8.0.404.4 2-/6 2.88 2.9 2.26 2.46 2/2 0.88 0.80 0.09 0.062 2.2 0.44 0.08 -/2.000..40 2-/8 2. 2.00 2.42 2.622 /6 0.94 0.902 0.09 0.062 2.2 0.44 0.04 ASM F46 WASHER WASHER DIMENSIONS DIMENSIONS Circular W ashers Bolt Size hickness E Outside Minimum Side Mean Slope or aper of Hole Min. Max. Dimension hickness in hickness /2 -/6 /2 0.09 0. -/4 /6 :6 /8 -/6 /6 0.22 0. -/4 /6 :6 /4 -/2 /6 0.22 0. -/4 /6 :6 /8 -/4 /6 0.6 0. -/4 /6 :6 2 -/8 0.6 0. -/4 /6 :6 -/8 2-/4 -/4 0.6 0. 2-/4 /6 :6 -/4 2-/2 -/8 0.6 0. 2-/4 /6 :6 -/8 2-/4 -/2 0.6 0. 2-/4 /6 :6 -/2 -/8 0.6 0. 2-/4 /6 :6 WASHER DIMENSIONS OLERANCES (INCHES) Dimensions Washer Size o -/2 in. Bolt Size, incl. diameter of hole -0: + /2 outside dimensions -/2 + /4 Flatness: max. deviation from 0.0 straight edge placed on cut side shall not exceed Burr shall not project above 0.0 immediately adjacent washer surface more than Square or Rectangular Beveled Washers for American Standard Beams and Channels A6 GrC/DH NU DIMENSIONS NU DIMENSIONS Inches Heavy Hex Nuts Nut Size Width Across Flats Height in Inches F G /2 /8 /64 /8 -/6 9/64 /4 -/4 4/64 /8 -/6 /64 -/8 6/64 -/8 -/6 -/64 -/4 2 -/2 -/8 2-/6 -/2 -/2 2-/8 -/2 60 WWW.KLJACK.COM
Fasteners HEX NUS WASHER FACED AND DOUBLE CHAMFERED Size or Basic Major Dia. of hread Size or Basic Major Dia. of hread NUS - HEX AND HEAVY HEX ASM A6 - Grade A ASM A6 GRADE A Dimensions Hex nuts are available in diameters ranging from /4 in. to 2 in. Double chamfered through the in. size, and washer faced in sizes over in. Heavy hex nuts are available from /4 in. to 4 in., washer faced in the full range of sizes, as well as double chamfered in sizes through in. HEAVY HEX NUS WASHER FACED AND DOUBLE CHAMFERED HEX NUS DIMENSIONS (IN.) ANSI B8.22 F - Width G - Width H - hickness Across Flats Across Corners Finish Hex Nuts Basic Max. Min. Max. Min. Basic Max. Min. /4 0.200 /6 0.48 0.428 0.0 0.488 /2 0.226 0.22 /6 0.2 /2 0.00 0.489 0. 0. /64 0.2 0.28 /8 0.0 9 2 /6 0.62 0. 0.60 0.628 /64 0. 0.20 /6 0.4 /6 0.688 0.6 0.94 0.68 /8 0.8 0.6 /2 0.000 /4 0.0 0.6 0.866 0.840 /6 0.448 0.42 9 /6 0.62 /8 0.8 0.86.00 0.982 /64 0.496 0.4 /8 0.620 /6 0.98 0.922.08.0 /64 0.9 0. /4 0.00 4 /8.2.088.299.240 /64 0.66 0.6 /8 0.80 /6.2.269.6.44 /4 0.6 0.24.0000 /2.00.40.2.6 /64 0.88 0.8 /8.20 /6.688.6.949.89 /2 0.999 0.99 /4.200 /8.8.82 2.6 2.066 /6.094.00 /8.0 2 /6 2.062.994 2.82 2.2 /64.206.8 /2.000 2 /4 2.20 2. 2.98 2.480 9 /2..24 /4.00 2 /8 2.62 2.8.0 2.88 /2.40.460 2 2.0000.000 2.900.464.06 2 /2.6.6 HEAVY HEX NUS DIMENSIONS (IN.) ANSI B8.22 F - Width G - Width H - hickness Across Flats Across Corners Heavy Hex Nuts Basic Max. Min. Max. Min. Basic Max. Min. /4 0.200 /2 0.00 0.488 0. 0.6 /64 0.20 0.28 /6 0.2 9 9 /6 0.62 0.46 0.60 0.622 /64 0.4 0.280 2 /8 0.0 /6 0.688 0.669 0.94 0.6 /64 0. 0.4 /6 0.4 2 /4 0.0 0.28 0.866 0.80 /64 0.44 0.40 /2 0.000 /8 0.8 0.80.00 0.969 /64 0.04 0.464 9 /6 0.62 /6 0.98 0.909.08.0 /64 0.68 0.26 /8 0.620 9 /6.062.0.22. /64 0.6 0.8 /4 0.00 4 /4.20.22.44.82 /64 0.8 0.0 /8 0.80 /6.48.94.660.89 /64 0.88 0.8.0000 6 /8.62..86.96 /64.02 0.96 /8.20 /6.82.6 2.09 2.002 /64.9.09 /4.200 2 2.000.98 2.09 2.209 /2.2.8 /8.0 2 /6 2.88 2.9 2.26 2.46 /2.8.0 /2.000 2 /8 2. 2.00 2.42 2.622 /2.0.4 /8.620 2 9 /6 2.62 2.48 2.99 2.828 9 /2.62.6 /4.00 2 /4 2.0 2.662..0 2 /2.9.69 /8.80 2 /6 2.98 2.844.92.242 2 /2.886.802 2 2.0000 /8.2.02.608.449 /2 2.0.92 2 /4 2.200 /2.00.88 4.04.862 2 /64 2.2 2. 2 /2 2.000 /8.8.0 4.44 4.2 2 29 /64 2.0 2.40 2 /4 2.00 4 /4 4.20 4.2 4.90 4.688 2 4 /64 2.9 2.64.0000 4 /8 4.62 4.4.40.02 2 6 /64.0 2.89 /4.200.000 4.88.4. /6.22.24 /2.000 /8..200 6.20.928 /6.06.0 /4.00 /4.0.62 6.640 6.4 /6.60.66 4 4.0000 6 /8 6.2.92.0 6. /6 4.04.862 FASENERS PRODUC CAALOG 2009/0 6
FASENERS carbon and alloy steel NUS FOR HIGH-PRESSURE and high-emperature SERVICE ASM A94 - Grade 2H, 4 and AN Standard B8.2.2 For high-temperature, high-pressure in combination with alloy studs and bolts. hese nuts are tapped UNC-2B in sizes of in. and under or 8UN-2B over in. ASM A94 - GRADE 2H Quenched nuts suitable for high-temperature and high-pressure conditions. ASM A94 - GRADES 4 and Heat-treated carbon-molybdenum and chromium molybdenum steel nuts suitable for severe temperature and pressure conditions. Grade 2H Grade 4 Grade ASM A94 ASM A94 ASM A94 Chemical Composition Grade C Mn P S Si M0 Cr 2H 0.40min 0.04 max 0.0 max 4 0.40 0.0 0.20 0.20 to 0.0 to 0.90 0.0 max 0.04 max to 0. to 0.0 0.8 0. 0.20 0. 0.80 to 0.48 to.00 0.04 max 0.04 max to 0. to 0.2 to.0 Hardness Requirements Grade Brinell rockwell B rockwell C 2H 248 to 2 24 to 8 4 and 248 to 2 24 to 8 Value Added Services Large Inventories Servicing he Sale Standing For Quality Saving You Money Solving Application Problems 62 WWW.KLJACK.COM
Fasteners FLA WASHERS FASENERS U.S. Standard (USS) Developed to satisfy engineering requirements in the majority of industrial application in all fields of manufacturing, maintenance and repair. he O.D., I.D. and thickness specifications were developed to meet the optimum of applications. All listed sizes are available in plain and zinc plated. Bolt Outside Inside Size hickness In. In. In. / 6 9 / 6 / 4.06/.06 / 4 / 4 / 6.0/.080 / 6 / 8 / 8.064/.04 / 8 / 6.064/.04 / 6 / 4 / 2.064/.04 / 2 / 8 9 / 6.086/.2 9 / 6 / 2 / 8.086/.2 / 8 / 4 / 6.08/.60 / 4 2 / 6.22/. / 8 2 / 4 / 6.6/.92 2 / 2 / 6.6/.92 / 8 2 / 4 / 4.6/.92 / 4 / 8.6/.92 / 8 / 4 / 2./.2 / 2 / 2 / 8./.2 / 8 / 4 / 4./.2 / 4 4 / 8./.2 / 8 4 / 4 2./.2 2 4 / 2 2 / 8./.2 2 / 4 4 / 4 2 / 8.9/.248 2 / 2 2 / 8.20/.280 2 / 4 / 4 2 / 8.228/.0 / 2 / 8.249/.2 S.A.E. Specifications for S.A.E. washers were developed and specified by the Society of Automotive Engineers to meet the requirements in most of the applications in its field. hey are smaller O.D. and thinner gauges than their counterpart bolt sizes of U.S. Standard washers. Bolt Outside Inside Size hickness In. In. In. #6 #8 #0 #2 / 8 / 2.06/.06 / 6 / 6.06/.06 / 2 / 2.06/.06 9 / 6 / 4.0/.080 / 4 / 8 9 / 2.0/.080 / 6 / 6 / 2.0/.080 / 8 / 6 / 2.0/.080 / 6 9 / 64 / 2.0/.080 / 2 / 6 / 2.04/.2 9 / 6 / 6 9 / 2.04/.2 / 8 / 6 2 / 2.04/.2 / 4 / 2 / 6.08/.60 / 8 / 4 / 6.08/.60 2 / 6.08/.60 / 8 2 / 4 / 6.08/.60 / 4 2 / 2 / 6.6/.92 / 8 2 / 4 / 6.6/.92 / 2 9 / 6./.2 ANSI specifications allow a tolerance of plus or minus a gauge on nominal thickness of commercial washers. PRODUC CAALOG 2009/0 6
FASENERS SPLI LOCKWASHERS MEDIUM SPLI HELICAL SPRING LOCKWASHERS MEDIUM SPLI A B W 2 2 t t - 2 Inside Outside Washer Section Washer HELICAL SPRING LOCKWASHERS W Width hickness Size Min. Max. Max. 2 Min. Min. A B W 2 t - 2 2 0.086 0.088 0.094 0.2 0.0 0.020 Inside Outside Washer Section 4Washer 0.2 0. 0.2 0.209 0.040 0.02 Width hickness Size0.2 0.28 Min. 0.4 Max. 0.26 Max. 2 0.04 Min. 0.0 Min. 26 0.086 0.8 0.088 0.04 0.094 0.48 0.2 0.20 0.0 0.04 0.020 0.0 48 0.2 0.64 0.68 0. 0. 0.2 0.29 0.209 0.0 0.040 0.040 0.02 0 0.2 0.90 0.28 0.94 0.4 0.202 0.26 0.4 0.04 0.062 0.0 0.04 26 0.8 0.26 0.04 0.22 0.48 0.229 0.20 0. 0.04 0.00 0.0 0.06 /4 8 0.64 0.20 0.68 0.2 0. 0.26 0.29 0.489 0.0 0.09 0.040 0.062 /6 0 0.2 0.90 0.8 0.94 0.28 0.202 0.86 0.4 0.2 0.062 0.08 0.04 /8 2 0. 0.26 0.82 0.22 0.9 0.229 0.68 0. 0.4 0.00 0.094 0.06 /6 0.48 0.446 0.49 0.9 0.6 0.09 /4 0.20 0.2 0.26 0.489 0.09 0.062 /2 0.00 0.09 0.2 0.8 0. 0.2 /6 0.2 0.8 0.28 0.86 0.2 0.08 9 /6 0.62 0.2 0.8 0.9 0.88 0.4 /8 0. 0.82 0.9 0.68 0.4 0.094 /8 0.62 0.66 0.6.09 0.20 0.6 /6 0.48 0.446 0.49 0.9 0.6 0.09 /4 0.0 0.6 0.8.2 0.24 0.88 /2 0.00 0.09 0.2 0.8 0. 0.2 9 /8 0.8 0.890 0.92.464 0.266 0.29 /6 0.62 0.2 0.8 0.9 0.88 0.4.000.0.042.66 0.29 0.20 /8 0.62 0.66 0.6.09 0.20 0.6 /6.062.080.0.6 0.2 0.266 /4 0.0 0.6 0.8.2 0.24 0.88 /8.2.44.2.8 0.28 0.28 /8 0.8 0.890 0.92.464 0.266 0.29 /6.88.000.208.0.2.042.90.66 0.44 0.29 0.29 0.20 /4.20.2.02 2.04 0.9 0.2 /6.062.080.0.6 0.2 0.266 /2.00.2.6 2.40 0.422 0. /8.2.44.2.8 0.28 0.28 /6.88.208.2.90 0.44 0.29 /4.20.2.02 2.04 0.9 0.2 /2.00.2.6 2.40 0.422 0. HI-COLLAR HELICAL SPRING HI-COLLAR HELICAL SPRING LOCKWASHERS A B W 2 t - 2 Inside Outside Washer Section Washer Width hickness Size Min. Max. Max. 2 Min. Min. 4 A B W 2 t - 2 0.2 0. 0.2 0. 0.022 0.022 Inside Outside Washer Section 6 Washer 0.8 0.4 0.48 0.26 Width 0.00 hickness 0.00 8 Size 0.64 0.68 Min. 0. Max. 0.26 Max. 2 0.042 Min. 0.04 Min. 04 0.2 0.90 0.94 0. 0.2 0.202 0. 0.294 0.022 0.042 0.022 0.04 /4 6 0.8 0.20 0.4 0.2 0.48 0.26 0.26 0.6 0.00 0.04 0.00 0.08 /6 8 0.64 0.2 0.68 0.8 0. 0.28 0.26 0.460 0.042 0.062 0.04 0.09 /8 0 0. 0.90 0.82 0.94 0.9 0.202 0. 0.294 0.06 0.042 0.2 0.04 /4 0.20 0.2 0.26 0.6 0.04 0.08 /6 0.2 0.8 0.28 0.460 0.062 0.09 /8 0. 0.82 0.9 0. 0.06 0.2 2 t W A A B B 64 WWW.KLJACK.COM
Fasteners B INERNAL OOH LOCKWASHERS A C FASENERS Washer Size A B C Inside Outside hickness Min. Max. Max. Min. Max. Min. 2 0.086 0.089 0.09 0.200 0. 0.0 0.00 4 0.2 0. 0.2 0.20 0.2 0.09 0.0 6 0.8 0.4 0.0 0.29 0.2 0.02 0.0 8 0.64 0.68 0.6 0.40 0.2 0.02 0.08 0 0.90 0.9 0.204 0.8 0.6 0.02 0.020 2 0.26 0.22 0.2 0.40 0.94 0.02 0.020 / 4 0.20 0.26 0.26 0.48 0.460 0.028 0.02 / 6 0.2 0.20 0.2 0.60 0.94 0.04 0.028 / 8 0. 0.84 0.98 0.692 0.60 0.040 0.02 / 6 0.48 0.448 0.464 0.89 0.40 0.040 0.02 / 2 0.00 0.2 0.0 0.900 0.86 0.04 0.0 / 8 0.62 0.640 0.66.0.04 0.00 0.042 EXERNAL OOH LOCKWASHERS B A C Washer Size A B C Inside Outside hickness Min. Max. Max. Min. Max. Min. 4 0.2 0. 0.2 0.260 0.24 0.09 0.0 6 0.8 0.4 0.0 0.20 0.0 0.022 0.06 8 0.64 0.68 0.6 0.8 0.6 0.02 0.08 0 0.90 0.9 0.204 0.40 0.9 0.02 0.020 2 0.26 0.22 0.2 0.4 0.460 0.028 0.02 / 4 0.20 0.26 0.26 0.0 0.494 0.028 0.02 / 6 0.2 0.20 0.2 0.60 0.88 0.04 0.028 / 8 0. 0.84 0.98 0.694 0.60 0.040 0.02 / 6 0.48 0.448 0.464 0.60 0.40 0.040 0.02 / 2 0.00 0. 0.0 0.900 0.880 0.04 0.0 / 8 0.62 0.64 0.66.00.04 0.00 0.042 PRODUC CAALOG 2009/0 6
FASENERS CHEMICAL COMPOSIION, HEA-REAED, ALLOY SEEL SUDS Elements Carbon Manganese Phosphorus, max Sulphur, max Silicon Chromium Molybdenum Vanadium HEA-REAED ALLOY SUDS, BOLS AND HREADED BARS A9 Grade B6, Chromium, Molybdenum, Vanadium Check Range variation percent Over or under percent 0.6-0.44 0.02 0.4-0.0 0.0 0.04 0.00 over 0.04 0.00 over 0.20-0. 0.02 0.80-. 0.0 0.0-0.6 0.0 0.2-0. 0.0 A20 Grade L A20 Grade L4 Chromium-Molybdenum Nickel-Chromium (AISI 440, 442, 44) Molybdenum (AISI 440) Check Check Range variation Range variation Elements percent over or under percent Over or under percent percent Carbon 0.8-0.48 0.02 0.8-0.4 0.02 Manganese 0.-.00 0.04 0.60-0.8 0.0 Phosphorus, max 0.04 0.00 over 0.04 0.00 over Sulphur, max 0.04 0.00 over 0.04 0.00 over Silicon 0.20-0. 0.02 0.20-0. 0.02 Nickel.6-2.00 0.0 Chromium 0.80-.0 0.0 0.0-0.90 0.0 Molybdenum 0.-0.2 0.02 0.20-0.0 0.02 For bar sizes over -/2 in. to 4 in., inclusive, the carbon content may be 0.0 pct max + Any alloy steel capable of meeting the tensile requirements of Specification A4 may be used ENSILE REQUIREMENS, HEA-REAED, ALLOY SEEL SUDS A4 Grades BC, BD A9 Grade B Chromium Molybdenum + See note below (AISI 440, 442, 44) Check Check Range variation Range variation Elements percent over percent Over or under percent percent Carbon 0.8-0.48 0.02 Manganese 0.-.00 0.04 Phosphorus, max 0.04 0.00 0.04 0.00 over Sulphur, max 0.04 0.00 0.04 0.00 over Silicon 0.20-0. 0.02 Chromium 0.80-.0 0.0 Molybdenum 0.-0.2 0.02 Elon- Reduc- Min. ensile Yield gation tion tempering strength point in 2 in. of area Grade, in. temp F min psi min psi min pct min pct A4 Grade BC 2-/2 and under 80 2,000 09,000 6 0 Over 2-/2 to 4 incl 80,000 99,000 6 4 A4 Grade BD -/2 and under 80 0,000 2,000 4 A9 Grade B 2-/2 and under 00 2,000 0,000 6 0 Chromium Over 2-/2 to 4 incl 00,000 9,000 6 0 Molybdenum Over 4 to incl 00 00,000,000 8 0 A9 Grade B6 2-/2 and under Chromium Over 2-/2 to 4 incl 200 2,000 0,000 8 0 Molybdenum Over 4 to incl 200 0,000 9,000 4 Vanadium 200 00,000 8,000 6 4 A20 Grade L 2-/2 and under 2,000 0,000 6 0 Chromium Molybdenum A20 Grade L4 4 and under 2,000 0,000 6 0 Nickel Chromium Molybdenum Commonly used are the following grades Commonly of heat-treated used are the alloy following steel for grades high-pressure of heat-treated or alloy extreme steel for highpressure or extreme service in temperature diameters service of temperature /2 in diameters in. to 2 in., of inclusive. /2 in. to 2 Other in., inclusive. grades Other grades and other and diameters other diameters are are available on special order. available on special order. ASM A4 - Grades BC and BD Heat treated alloy steels for ASM applications A4 - Grades at normal BC and BD atmospheric Heat treated temperatures alloy steels for where applications high at normal strength atmospheric is required. temperatures ASM where A9 high - strength Grade B is required. A heat treated chromiummolybdenum A9 - Grade steel B widely used ASM for A heat medium treated high-temperature chromium-molybdenum service. steel widely used for medium hightemperature A9 - Grade service. B6 ASM A heat treated chromiummolybdenum-vanadium A9 - Grade B6 steel ASM widely A heat used treated for chromium-molybdenumvanadium steel widely used for high- high-temperature service. ASM temperature A20 - Grade service. L his grade is intended for lowtemperature service down to ASM A20 - Grade L minus 0 F and has a minimum his grade is intended for low-temperature Charpy impact value of ft-lb at this service temperature. down to minus Sizes 0 2-/2 F and in. has a and minimum under. Charpy impact value of ft-lb at this temperature. Sizes 2-/2 in. and ASM A20 - Grade L4 he under. same properties offered by Grade L in sizes up to 2-/2 ASM in. are A20 obtainable - Grade up L4to 4 in. in Grade he same L4. properties offered by Heat-treated Grade L in alloy sizes steel up to bolts 2-/2 and in. are threaded obtainable bars up are to also 4 in. available in Grade inl4. the grades listed above - bolts in diameters of /8 in. to -/4 in., inclusive; bars in diameters of /2 in. to 2 in., inclusive. Heat-treated alloy steel bolts hese are available only on and threaded bars are also available special order. in the grades listed above. Bolts in diameters of /8 in. to -/4 in., inclusive; bars in diameters of /2 in. to 2 in., inclusive. No matter what you need, we can get fasteners to you FASES hese are available only on special order. 66 WWW.KLJACK.COM
Fasteners ANCHOR BOLS ASM F4 GRADE 6,, 0 (Mechanical Properties) he ASM F4 specification was introduced in 994 and covers anchor bolts designed to anchor structural supports to concrete foundations. F4 anchor bolts can take the form of either headed bolts, straight rods, or bent anchor bolts. he three grades 6, and 0 designate the minimum yield strength (ksi) of the anchor bolt. he bolts can either be cut or roll threaded and a weldable grade can be substituted for grade 6 at the supplier s option. Color coding on the end 6 blue, yellow and 0 red - helps facilitate easy indentification in the field. Permanent manufacturer and grade marking is allowed under the supplementary requirements. Grade Size ensile, ksi Yield, ksi, min Yield, MPa, min Elong % min RA % min 6 /4-4 8-80 6 248 2 40 /4-2 -9 80 2 0 2-/8-2-/2-9 80 2 22 2-/8 - -9 80 2 20 -/8-4 -9 80 2 8 0 /4-2-0 0 24 4 Nuts Size Plain Galv Washers /4 - -/2 A6A HEX A6A HEX F46 -/8-4 A6A A6A HEAVY HEX HEAVY HEX F46 /4 - -/2 -/8-4 A6A HEAVY HEX A6A HEAVY HEX /4 - -/2 A6DH HEX -/8 - A6DH HEAVY HEX A6A HEAVY HEX A6A HEAVY HEX A6DH HEAVY HEX A6DH HEAVY HEX F46 F46 F46 F46 FASENERS HEX HEAD LAG SCREWS G F 0 +0 - Size Or Basic H E GIMLE POIN 60 APPROX. e F G H Body Or Shoulder Width Width hreads D diameter Across Flats Across Corners Height Per Product Dia. Max. Max. Basic Max. Min. Max. Min. Basic Max. Min. Inch No.0 0.99 0.8 9 / 2 0.28 0.2 0.2 0.09 / 8 0.40 0.0 / 4 0.260 0.2 / 8 0. 0.62 - - - - - 0 / 4 0.260 0.2 / 6 0.48 0.42 0.0 0.484 / 64 0.88 0.0 0 / 6 0.24 0.298 / 2 0.00 0.484 0. 0.2 / 2 0.2 0.9 9 / 8 0.88 0.60 9 / 6 0.62 0.44 0.60 0.620 / 4 0.268 0.226 / 6 0.42 0.42 / 8 0.62 0.60 0.22 0.68 9 / 64 0.6 0.22 / 2 0. 0.482 / 4 0.0 0.2 0.866 0.826 / 2 0.64 0.02 6 / 8 0.642 0.60 / 6 0.98 0.906.08.0 2 / 64 0.444 0.8 / 4 0.68 0.29 / 8.2.088.299.240 / 2 0.24 0.4 4 / 2 / 8 0.89 0.82 / 6.2.269.6.44 / 64 0.604 0. 4.022 0.96 / 2.00.40.2.6 4 / 64 0.00 0.9 / 2 / 8.49.098 / 6.688.6.949.89 / 4 0.80 0.68 / 4 / 4.2.22 / 8.8.82 2.6 2.066 2 / 2 0.86 0.49 / 4 CARRIAGE BOLS ASM A0 Grade A - (Mechanical Properties) MINIMUM HREAD LENGH he formula for determining thread length is, Bolts 6 in. and shorter, 2 diameters plus /4 in. Bolts over 6 in. 2 diameters plus /2 in. If bolts are too short to apply the formula, the thread will be extended as close to head as possible. Square-neck Carriage Bolt dimensions (in.) ANSI B8. H P R E 4 MAX L A Q O Corner Body Head Head Square Square Radius Size or Height Width depth on Fillet Basic Bolt Square Radius e A H O P Q R Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Max. /6 0.900 0.99 0.82 0.469 0.48 0.4 0.094 0.99 0.8 0.2 0.094 0.0 0.0 /4 0.200 0.260 0.2 0.94 0.6 0.4 0.2 0.260 0.24 0.6 0.2 0.0 0.0 /6 0.2 0.24 0.298 0.9 0.688 0.6 0.6 0.24 0.0 0.8 0.6 0.0 0.0 /8 0.0 0.88 0.60 0.844 0.82 0.208 0.88 0.88 0.68 0.29 0.88 0.04 0.0 /6 0.4 0.42 0.42 0.969 0.90 0.29 0.29 0.42 0.4 0.20 0.29 0.04 0.0 /2 0.000 0. 0.48.094.02 0.20 0.20 0. 0.492 0.28 0.20 0.04 0.0 /8 0.620 0.642 0.60.44.29 0.44 0. 0.642 0.66 0.44 0. 0.08 0.062 /4 0.00 0.68 0.29.94.469 0.406 0. 0.68 0.4 0.406 0. 0.08 0.062 PRODUC CAALOG 2009/0 Full size body bolts are furnished unless user specifies undersize body bolts 6
FASENERS SEP BOLS H P R E Q O Size or Basic Bolt E A H O Body Head Max. Min. Max. Min. Head Height Square Width Max. Min. Max. Min. Max. Min. Max. Max. No.0 0.99 0.82 0.66 0.62 0.4 0.094 0.99 0.8 0.2 0.094 0.0 0.0 /4 0.260 0.2 0.844 0.8 0.4 0.2 0.260 0.24 0.6 0.2 0.0 0.0 /6 0.24 0.298.0.000 0.6 0.6 0.24 0.0 0.8 0.6 0.0 0.0 /8 0.88 0.60.249.88 0.208 0.88 0.88 0.68 0.29 0.88 0.04 0.0 /6 0.42 0.42.406. 0.29 0.29 0.42 0.4 0.20 0.29 0.04 0.0 /2 0. 0.48.94.6 0.20 0.20 0. 0.492 0.28 0.20 0.04 0.0 NOES:. Where specifying nominal size in decimals, zeros preceding decimal and in the fourth decimal place shall be omitted. P Square Depth E A C F H O P Q R Flat on Head Square Square Corner or Basic Fillet Max. Min. Min. Angle Min. Dia. Radius on Bolt Head Height Depth Edge Square Radius Edge Edge Width Max. Min. Sharp Sharp Flat Ref. Max. Max. Min. Max. Min. Max. Min. Max. Max. Size Body Head Head No.0 0.99 0.82 0.90 0.0 0.40 9 0 0.02 0.082 0.062 0.20 0.8 0.2 0.094 0.0 0.0 /4 0.260 0.2.008 0.969 0.98 9 0 0.0 0.098 0.08 0.280 0.24 0.29 0.88 0.0 0.0 /6 0.24 0.298.22.88. 9 0 0.0 0.4 0.094 0.42 0.0 0.20 0.29 0.0 0.0 /8 0.88 0.60.2.2.22 0 0.040 0.4 0.2 0.40 0.68 0.20 0.29 0.04 0.0 /6 0.42 0.42.4.48.9 0 0.040 0.6 0.6 0.468 0.4 0.28 0.20 0.04 0.0 /2 0. 0.48.602.62.2 2 0 0.040 0.6 0.6 0.0 0.492 0.28 0.20 0.04 0.0 NOES:. Where specifying nominal size in decimals, zeros preceding decimal and in the fourth decimal place shall be omitted. D A F S B of Bolt Max. ELEVAOR BOLS NO. HEAD PLOW BOLS of Head Min. Abs. Min. Sharp With Flat C Feed hickness Max. 4 MAX. Depth of Square and Head Max. Q R Width of Square Min. Max. (Basic) /8 0.08 0.6 0.66 0.0 0.2 0.28 0.8 0. /6 0.826 0.8 0.66 0.06 0.64 0.28 0.40 0.48 /2 0.94 0.890 0.8 0.042 0.4 0. 0. 0.00 /8.4.094.06 0.00 0.06 0.46 0.640 0.62 F H P E R 4 APPROX. 80 82 Min. S A O Q A Corner Radius on Square D Fillet Radius 68 WWW.KLJACK.COM
Fasteners Size or Basic Screw HEX SOCKE HEAD CAP SCREWS 960 Series D A H S J F L Head Key Fillet Body Head Head Side Hexagon Engage- Extension hread Height Height Socket Size ment Above D Length Max. Min. Max. Min. Max. Min. Min. Nom. Min. Max. Min. Min. 0 0.0600 0.0600 0.068 0.096 0.09 0.060 0.0 0.04 0.00 0.02 0.00 0.00 0.0 0.00 0.00 0.069 0.8 0.2 0.0 0.00 0.066 /6 0.062 0.0 0.00 0.00 0.62 2 0.0860 0.0860 0.0822 0.40 0.4 0.086 0.08 0.0 /64 0.08 0.08 0.008 0.004 0.62 0.0990 0.0990 0.0949 0.6 0.4 0.099 0.09 0.089 /64 0.08 0.044 0.008 0.004 0.62 4 0.20 0.20 0.0 0.8 0.6 0.2 0.08 0.0 /2 0.094 0.0 0.009 0.00 0. 0.20 0.20 0.202 0.20 0.98 0.2 0.2 0.2 /2 0.094 0.0 0.00 0.006 0. 6 0.80 0.80 0.29 0.226 0.28 0.8 0.4 0.24 /64 0.09 0.064 0.00 0.006 0. 8 0.640 0.640 0.8 0.20 0.262 0.64 0.9 0.48 9 /64 0.4 0.0 0.02 0.00 0.88 0 0.900 0.900 0.840 0.2 0.0 0.90 0.8 0. /2 0.6 0.090 0.04 0.009 0.88 /4 0.200 0.200 0.24 0. 0.6 0.20 0.244 0.22 /6 0.88 0.20 0.04 0.009.00 /6 0.2 0.2 0.0 0.469 0.4 0.2 0.06 0.28 /4 0.20 0. 0.0 0.02.2 /8 0.0 0.0 0.68 0.62 0.0 0. 0.68 0. /6 0.2 0.82 0.020 0.0.2 /6 0.4 0.4 0.4294 0.66 0.642 0.48 0.40 0.94 /8 0. 0.2 0.02 0.08.8 /2 0.000 0.000 0.499 0.0 0. 0.00 0.492 0.40 /8 0. 0.24 0.026 0.020.0 /8 0.620 0.620 0.66 0.98 0.92 0.62 0.66 0.62 /2 0.00 0.0 0.02 0.024. /4 0.00 0.00 0.406.2.0 0.0 0.40 0.6 /8 0.62 0.0 0.09 0.00 2.00 /8 0.80 0.80 0.864.2.29 0.8 0.864 0.8 /4 0.0 0.42 0.044 0.04 2.2.0000.0000 0.9886.00.49.000 0.988 0.900 /4 0.0 0.49 0.00 0.040 2.0 /4.200.200.26.8.82.20.26.2 /8 0.8 0.620 0.060 0.00.2 /2.000.000.488 2.20 2.224.00.48.0.000 0.4 0.00 0.060. HEX SOCKE BUON HEAD SCREWS D A H S J F L Head Key Fillet Maximum Size Head Head Side Hexagon Engage- Extension Standard or Basic Screw Height Height Socket Size ment Above D Length Max. Min. Max. Min. Ref. Nom. Min. Max. Min. Nom. 2 0.0860 0.64 0.4 0.046 0.08 0.00 0.00 0.028 0.00 0.00 /2 0.0990 0.88 0.6 0.02 0.044 0.00 /6 0.062 0.0 0.00 0.00 /2 4 0.20 0.2 0.20 0.09 0.0 0.0 /6 0.062 0.0 0.00 0.00 /2 0.20 0.28 0.226 0.066 0.08 0.0 /64 0.08 0.044 0.00 0.00 /2 6 0.80 0.262 0.20 0.0 0.06 0.0 /64 0.08 0.044 0.00 0.00 /8 8 0.640 0.2 0.298 0.08 0.0 0.0 /2 0.094 0.02 0.0 0.00 /4 0 0.900 0.6 0.4 0.0 0.09 0.020 /8 0.2 0.00 0.0 0.00 /4 0.200 0.4 0.49 0.2 0.22 0.0 /2 0.6 0.08 0.020 0.0 /6 0.2 0.4 0.2 0.66 0.2 0.0 /6 0.88 0.0 0.020 0.0 /8 0.0 0.66 0.66 0.99 0.8 0.0 /2 0.29 0.22 0.020 0.0 /4 /2 0.000 0.8 0.8 0.26 0.24 0.046 /6 0.2 0. 0.00 0.020 2 /8 0.620.000 0.90 0. 0. 0.062 /8 0. 0.20 0.00 0.020 2 A J E A H S F L D J SLIGH FLA AND/OR COUNERSUNK PERMISSIBLE L L FORM MUS BE WIHIN 20 MIN. INCLUDED ANGLE A MIN. MAERIAL LIMI H L S SEE HREAD LENGH F D FASENERS PRODUC CAALOG 2009/0 69
A H L ±.00 E FASENERS HEX SOCKE SHOULDER SCREWS D D J I Size or Basic Shoulder D A H D Shoulder Head Head Height hread Size or Basic hread hreads Per Inch hread Neck Width Max. Min. Max. Min. Max. Min. Basic Max. Nom. /4 0.20 0.2480 0.2460 0. 0. 0.88 0. 0 0.900 24 0. 0.062 /8 0.2 /6 0.2 0.0 0.08 0.48 0.49 0.29 0.209 /4 0.200 20 0.48 0.0 /2 0.6 /8 0. 0.0 0.0 0.62 0.4 0.20 0.240 /6 0.2 8 0.00 0.08 /6 0.88 /2 0.00 0.4980 0.4960 0.0 0.29 0.2 0.02 /8 0.0 6 0.62 0.09 /4 0.20 /8 0.62 0.620 0.620 0.8 0.8 0. 0.6 /2 0.000 0.0 0. /6 0.2 /4 0.0 0.480 0.460.000 0.9 0.00 0.490 /8 0.620 0.8 0.6 /8 0..000 0.9980 0.9960.2.28 0.62 0.60 /4 0.00 0.000 0.0 /2 0.00 HEX SOCKE SE SCREWS D J D A R Y P L FLA POIN 4 Cup and Flat Point C Oval Point Radius D J D J Cone Point Angle L CUP POIN L CONE POIN 90+2 for these Lengths Half Dog Point Length Nom. E hread Length I Key Engagement J Hexagon Socket Size Max. Min. and Over Max. Min. Nom. Min. 0 0.0 0.02 0.04 /64 0.040 0.0 0.0 0.028 0.00 /64 0.040 0.0 0.0 /2 0.049 0.04 0.09 0.0 0.060 /8 2 0.04 0.09 0.064 /64 0.0 0.0 0.022 0.0 0.060 /8 0.04 0.04 0.04 /8 0.066 0.062 0.02 0.00 0.00 9 /64 4 0.06 0.0 0.084 /2 0.0 0.00 0.028 0.00 0.00 9 /64 0.06 0.0 0.094 /6 0.08 0.08 0.00 /6 0.080 /6 6 0.04 0.064 0.04 /6 0.092 0.08 0.0 /6 0.080 /64 8 0.08 0.06 0.2 /4 0.09 0.0 0.040 /64 0.090 /6 0 0.02 0.088 0.42 /4 0.2 0.20 0.04 /2 0.00 /6 /4 0.2 0.8 0.88 /6 /2 0.49 /6 /8 0.2 /4 4 A 8 Y D J D J Q OVAL POIN L HALF DOG POIN J Socket Width Across Flats L R Q P Shortest Length to which Column Applies /6 0.2 0.6 0.24 /8 /64 0.9 /64 /2 0.6 /6 /8 0.22 0.94 0.28 /6 /6 0.22 0.22 0.28 /2 /2 0.29 0.20 0. 9 /6 /8 0. 0.4 0.469 /4 /4 0.40 0.42 0.62 /8 /4 0.24 /2 9 /64 0.28 /64 /2 0.4 /8 /2 0.46 /2 9 /6 0.49 /6 /8 0.0 0.02 0.66 2 /2 0.642 /2 0.609 0.9 0.0 /8 /4 0.4 /4 /6 0.88 /8 /2 0.29 /6 /4 0.20 /2 /6 0.2 /8 /8 0. /4 /2 0.00 /8 9 /6 0.62 0 WWW.KLJACK.COM
Fasteners HEX SOCKE FLA HEAD SCREWS A A HEOREICAL SHARP ABSOLUE MINIMUM ROUND OR FLA SEE HREAD LENGH 82ϒ ± 2ϒ H F D L L FASENERS Size or Basic Screw D A H J F L Head Head Hexagon Key Fillet Basic Height Socket Engage- Extension hread Body Size ment Above D Length heo- Flushretical Abs. Refer- ness Max. Sharp Min. ence oler- Max. Min. Max. ance Nom. Max. Max. Min 4 0.20 0.20 0.0 0.2 0.28 0.08 0.0 / 6 0.062 0.0 0.02 0.0 0.20 0.20 0.202 0.28 0.240 0.090 0.02 / 64 0.08 0.06 0.04 0.0 6 0.80 0.80 0.29 0.0 0.26 0.09 0.0 / 64 0.08 0.066 0.0 0.0 8 0.640 0.640 0.8 0.9 0. 0.2 0.04 / 2 0.094 0.06 0.0 0.8 0 0.900 0.900 0.840 0.4 0.9 0.2 0.0 / 8 0.2 0.08 0.0 0.8 / 4 0.200 0.200 0.24 0. 0.480 0.6 0.06 / 2 0.6 0. 0.0.000 / 6 0.2 0.2 0.0 0.66 0.600 0.98 0.0 / 6 0.88 0. 0.0.2 / 8 0.0 0.0 0.68 0.8 0.20 0.24 0.08 / 2 0.29 0.9 0.0.20 / 6 0.4 0.4 0.4294 0.844 0.8 0.24 0.08 / 4 0.20 0.9 0.0. / 2 0.000 0.000 0.499 0.98 0.82 0.2 0.08 / 6 0.2 0.2 0.0.00 / 8 0.620 0.620 0.66.88.2 0.24 0.022 / 8 0. 0.220 0.0.0 / 4 0.00 0.00 0.406.48. 0.96 0.024 / 2 0.00 0.220 0.0 2.000 J DOWEL PINS P L ±.00 ϒ 6 D D P R Shear Strength Standard Pin Oversize Pin Point Double (.0002 over basic size) (.00over basic size) op Shear Size Max. Min. Max. Min. Max. Radius (Lbs.) / 8.2.2.26.29.9 / 64,600 / 6.88.86.886.884.6 / 64 8,000 / 4.20.20.2.209.29 / 6 4,400 / 6.28.26.6.4.0 / 6 22,400 / 8...6.9.64 / 64 2,400 / 6.48.46.486.484.420 / 2 44,000 / 2.00.00.0.009.48 / 64,400 / 8.62.62.626.629.608 / 8 89,800 / 4.0.0..09.28 / 8 29,200 / 8.8.8.86.89.8 / 8 6,000.000.000.000.0009.98 / 8 20,000 R ECHNICAL DAA / CHARS PRODUC CAALOG 2009/0
FASENERS Size HEX HEAD - HEX WASHER HEAD MACHINE SCREWS APPING SCREWS SELF DRILLING SCREWS A W H F Width Across Flats Width Across Corners Height of Head of Washer Max. Min. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. 4.8.8.202.060.049.24.22.09.0.09.0.042.02 6.20.244.22.09.080.28.02.02.0.048.09.0.0 8.20.244.22.0.096.48.22.0.09.04.04.04.02 0.2.0.40.20.0.44.84.0.09.060.00.080.0 2.2.0.40..9.42.98.09.022.06.06.0.0 4..6.409.90.2.20.480.00.00.0.064..08 /4..6.409.90.2.20.480.00.00.0.064..08 /6.00.489.4.20.208.66.624.0.0.084.02.4.00 U hickness of Washer I Width of Slot Depth of Slot A H U A F W J W J SLOED H FLA HEAD MACHINE SCREWS WOOD SCREWS APPING SCREWS A H J Basic Head Screw Max. Min. Edge Head Height Slot Width Slot Depth Edge Sharp Round or Flat Ref. Max. Min. Max. Min. 0000 0.04 0.0 0.0 0.008 0.004 0.00 0.00 000 0.064 0.08 0.06 0.0 0.00 0.009 0.00 00 0.092 0.06 0.028 0.0 0.00 0.04 0.009 0 0.9 0.099 0.0 0.02 0.06 0.0 0.00 0.46 0.2 0.04 0.026 0.09 0.09 0.02 2 0.2 0.4 0.0 0.0 0.02 0.02 0.0 0.99 0. 0.09 0.0 0.02 0.02 0.0 4 0.22 0.9 0.06 0.09 0.0 0.00 0.020 0.22 0.220 0.0 0.04 0.0 0.04 0.022 6 0.29 0.244 0.08 0.048 0.09 0.08 0.024 8 0.2 0.292 0.00 0.04 0.04 0.04 0.029 0 0.8 0.40 0.6 0.060 0.00 0.0 0.04 2 0.48 0.89 0.2 0.06 0.06 0.060 0.09 / 4 0.0 0.42 0. 0.0 0.064 0.00 0.046 / 6 0.6 0.68 0.9 0.084 0.02 0.088 0.08 / 8 0.62 0.68 0.20 0.094 0.08 0.06 0.00 / 6 0.82 0.2 0.22 0.094 0.08 0.0 0.066 / 2 0.8 0. 0.22 0.06 0.09 0.0 0.06 9 / 6.000 0.889 0.260 0.8 0.02 0.20 0.0 / 8.2.002 0.298 0. 0.6 0. 0.088 / 4..20 0.2 0.49 0. 0. 0. G H SLOED M 80 82 PHILLIPS J N Size Basic Or Screw M G n recess recess Recess diameter Depth Width Driver Max. Min. Max. Min. Min. Size 0 0.0600 0.069 0.06 0.04 0.02 0.04 0 0.00 0.0 0.064 0.0 0.0 0.0 0 2 0.0860 0.02 0.089 0.06 0.04 0.0 0.0990 0.0 0.094 0.068 0.02 0.08 4 0.20 0.28 0. 0.089 0.0 0.08 0.20 0.4 0.4 0.086 0.06 0.02 2 6 0.80 0.4 0.6 0.06 0.08 0.029 2 8 0.640 0.89 0.6 0.2 0.098 0.00 2 0 0.900 0.204 0.9 0.6 0. 0.02 2 Size Basic Or Screw M G n recess recess Recess diameter Depth Width Driver Max. Min. Max. Min. Min. Size 2 0.260 0.268 0.2 0.6 0. 0.0 / 4 0.200 0.28 0.20 0. 0.48 0.06 / 6 0.2 0.6 0.2 0.26 0.94 0.06 4 / 8 0.0 0.9 0.80 0.24 0.22 0.06 4 / 6 0.4 0.409 0.96 0.26 0.29 0.068 4 / 2 0.000 0.424 0.4 0.26 0.24 0.069 4 9 / 6 0.62 0.44 0.4 0.00 0.28 0.0 4 / 8 0.620 0.6 0. 0.42 0.6 0.09 / 4 0.00 0.640 0.6 0.406 0.80 0.08 2 WWW.KLJACK.COM
Fasteners Basic Screw A H O J Head Head otal Slot Slot Side Head Width Depth Height Height Max. Edge Sharp Min. Edge Rounded or Flat OVAL HEAD Machine Screws apping Screws WOOD SCREWS Ref. Max. Min. Max. Min. Max. Min. 00 0.09 0.08 0.028 0.042 0.04 0.0 0.00 0.02 0.06 0 0.9 0.099 0.0 0.06 0.04 0.02 0.06 0.00 0.02 0.46 0.2 0.04 0.068 0.02 0.026 0.09 0.08 0.0 2 0.2 0.4 0.0 0.080 0.06 0.0 0.02 0.04 0.0 0.99 0. 0.09 0.092 0.0 0.0 0.02 0.02 0.04 4 0.22 0.9 0.06 0.04 0.084 0.09 0.0 0.09 0.049 0.22 0.220 0.0 0.6 0.09 0.04 0.0 0.06 0.0 6 0.29 0.244 0.08 0.28 0.0 0.048 0.09 0.04 0.060 8 0.2 0.292 0.00 0.2 0.26 0.04 0.04 0.088 0.02 0 0.8 0.40 0.6 0.6 0.48 0.060 0.00 0.0 0.084 2 0.48 0.89 0.2 0.200 0.69 0.06 0.06 0. 0.096 /4 0.0 0.42 0. 0.22 0.9 0.0 0.064 0.6 0.2 /6 0.6 0.68 0.9 0.290 0.249 0.084 0.02 0. 0.4 /8 0.62 0.68 0.20 0.4 0.00 0.094 0.08 0.206 0.0 /6 0.82 0.2 0.22 0.4 0.29 0.094 0.08 0.20 0.4 /2 0.8 0. 0.22 0.4 0.299 0.06 0.09 0.26 0.6 9/6.000 0.889 0.260 0.40 0.0 0.8 0.02 0.20 0.20 /8.2.002 0.298 0.46 0.99 0. 0.6 0.28 0.2 /4..20 0.2 0.8 0.49 0.49 0. 0. 0.29 FASENERS Basic Screw M G N Recess Recess Recess Depth Width Max. Min. Max. Min. Min. 0 0.04 0.06 0.04 0.02 0.04 0 0.0 0.064 0.048 0.00 0.0 0 2 0.2 0.099 0.069 0.02 0.08 0.24 0. 0.08 0.064 0.09 4 0.6 0.2 0.094 0.0 0.09 0.8 0.4 0.08 0.06 0.028 2 6 0.8 0.6 0.0 0.080 0.00 2 8 0.92 0.9 0.9 0.09 0.0 2 0 0.209 0.96 0. 0. 0.0 2 2 0.20 0.2 0.2 0.28 0.08 /4 0.290 0.2 0. 0.48 0.040 /6 0.8 0.68 0.226 0.202 0.064 4 /8 0.400 0.8 0.24 0.22 0.066 4 /6 0.40 0.9 0.2 0.2 0.068 4 /2 0.422 0.409 0.269 0.24 0.00 4 Size Driver H G PHILLIPS 80 82 J SLOED M N O PRODUC CAALOG 2009/0
FASENERS SLOED PAN HEAD Machine Screws apping Screws SELF DRILLING SCREWS PHILLIPS Size or Basic Screw a h J head head Height Slot Slot (Slotted) width Depth Max. Min. Max. Min. Max. Min. Max. Min. 0000 0.042 0.06 0.06 0.00 0.008 0.004 0.008 0.004 000 0.066 0.060 0.02 0.0 0.02 0.008 0.02 0.008 00 0.090 0.082 0.02 0.02 0.0 0.00 0.06 0.00 0 0.6 0.04 0.09 0.0 0.02 0.06 0.022 0.04 0.42 0.0 0.046 0.08 0.026 0.09 0.02 0.08 2 0.6 0. 0.0 0.04 0.0 0.02 0.0 0.022 0.9 0.80 0.060 0.0 0.0 0.02 0.06 0.026 4 0.29 0.20 0.068 0.08 0.09 0.0 0.040 0.00 0.24 0.2 0.0 0.06 0.04 0.0 0.04 0.04 6 0.20 0.26 0.082 0.02 0.048 0.09 0.00 0.0 8 0.22 0.06 0.096 0.08 0.04 0.04 0.08 0.04 0 0. 0. 0.0 0.099 0.060 0.00 0.068 0.0 2 0.42 0.40 0.2 0.2 0.06 0.06 0.0 0.06 /4 0.492 0.4 0.44 0.0 0.0 0.064 0.08 0.00 /6 0.6 0.94 0.8 0.62 0.084 0.02 0.06 0.08 /8 0.40 0.6 0.22 0.9 0.094 0.08 0.24 0.00 /6 0.86 0.8 0.24 0.228 0.094 0.08 0.42 0.6 /2 0.98 0.98 0.28 0.260 0.06 0.09 0.6 0. 9/6.04.000 0. 0.29 0.8 0.02 0.9 0.46 /8.2.2 0.0 0.2 0. 0.6 0.9 0.62 /4.4. 0.49 0.90 0.49 0. 0.24 0.92 Size or Basic Screw H M N head Height recess recess recess (Recessed) Depth width Driver Max. Min. Max. Min. Max. Min. Min. Size 0 0.044 0.06 0.06 0.04 0.09 0.02 0.0 0 0.0 0.044 0.04 0.06 0.04 0.02 0.04 0 2 0.062 0.0 0.04 0.09 0.09 0.04 0.0 0.0 0.062 0.2 0.099 0.068 0.00 0.09 4 0.080 0.00 0.22 0.09 0.08 0.060 0.09 0.089 0.09 0.8 0.4 0.08 0.0 0.028 2 6 0.09 0.08 0.66 0. 0.09 0.066 0.028 2 8 0. 0.0 0.82 0.69 0.08 0.082 0.00 2 0 0. 0.22 0.99 0.86 0.24 0.00 0.0 2 2 0. 0.9 0.29 0.246 0.4 0. 0.04 /4 0. 0.62 0.28 0.268 0.6 0. 0.06 /6 0.28 0.20 0.0 0. 0.9 0.69 0.09 4 /8 0.26 0.244 0.89 0.6 0.2 0.20 0.06 4 /6 0.0 0.284 0.4 0.400 0.29 0.24 0.068 4 /2 0.48 0.2 0.4 0.422 0.280 0.2 0.0 4 9/6 0.9 0.66 0.40 0.44 0.2 0.288 0.06 4 /8 0.44 0.406 0.8 0.64 0.4 0.4 0.08 /4 0.2 0.488 0.6 0.60 0.82 0. 0.086 4 WWW.KLJACK.COM
Fasteners Basic a h J Screw Head Head Height Slot Width Slot Depth Max. Min. Max. Min. Max. Min. Max. Min. 0000 0.04 0.0 0.022 0.06 0.008 0.004 0.0 0.0 000 0.062 0.06 0.0 0.02 0.02 0.008 0.08 0.02 00 0.089 0.080 0.04 0.06 0.0 0.00 0.026 0.08 0 0. 0.099 0.0 0.04 0.02 0.06 0.09 0.029 0.8 0.22 0.06 0.0 0.026 0.09 0.044 0.0 2 0.62 0.46 0.069 0.09 0.0 0.02 0.048 0.0 0.8 0.69 0.08 0.06 0.0 0.02 0.0 0.040 4 0.2 0.9 0.086 0.0 0.09 0.0 0.08 0.044 0.26 0.2 0.09 0.08 0.04 0.0 0.06 0.04 6 0.260 0.240 0.0 0.09 0.048 0.09 0.068 0.0 8 0.09 0.28 0.20 0.0 0.04 0.04 0.0 0.08 0 0.9 0.4 0. 0.2 0.060 0.00 0.08 0.06 2 0.408 0.82 0. 0.9 0.06 0.06 0.096 0.0 /4 0.42 0.44 0. 0.60 0.0 0.064 0.09 0.082 /6 0.90 0. 0.26 0.98 0.084 0.02 0.2 0.099 /8 0.08 0.60 0.26 0.2 0.094 0.08 0. 0. /6 0.0 0.0 0.28 0.0 0.094 0.08 0.96 0.48 /2 0.8 0.66 0. 0.2 0.06 0.09 0.2 0.9 9/6 0.98 0.88 0.40 0.8 0.8 0.02 0.242 0.8 /8.000 0.944 0.48 0.4 0. 0.6 0.28 0.9 /4.20.8 0.4 0.6 0.49 0. 0.20 0.242 M g n Basic recess recess Recess Screw Depth Width Driver Max. Min. Max. Min. Min. Size 0 0.0 0.060 0.042 0.022 0.04 0 0.082 0.069 0.02 0.0 0.0 0 2 0.00 0.08 0.0 0.04 0.0 0.09 0.096 0.062 0.042 0.08 4 0.8 0.0 0.02 0.0 0.09 0.4 0.4 0.04 0.046 0.02 2 6 0.62 0.49 0.084 0.06 0.02 2 8 0.8 0.6 0.0 0.0 0.00 2 0 0.9 0.82 0.9 0.09 0.0 2 ROUND HEAD Machine Screws Wood Screws M g n Basic recess recess Recess Screw Depth Width Driver Max. Min. Max. Min. Min. Size 2 0.249 0.26 0.2 0.099 0.02 /4 0.268 0.2 0.4 0.2 0.04 /6 0.08 0.29 0.8 0.6 0.040 /8 0.8 0.4 0.228 0.202 0.064 4 /6 0.402 0.89 0.24 0.26 0.066 4 /2 0.46 0.40 0.26 0.2 0.068 4 9/6 0.49 0.46 0.292 0.26 0.0 4 /8 0.4 0. 0.8 0.2 0.0 /4 0.64 0.6 0.48 0.9 0.088 H G A SLOED M PHILLIPS J N FASENERS WOOD SCREWS E Size or Basic Screw hreads Per E Body Max. Min. Inch 4 0.2 22 0.6 0.0 0.2 20 0.29 0.8 6 0.8 8 0.42 0. 0. 6 0. 0.44 8 0.64 0.68 0. 9 0. 4 0.8 0.0 0 0.90 0.94 0.8 2 0.26 0.220 0.209 4 0.242 0 0.246 0.2 PRODUC CAALOG 2009/0
FASENERS Fastener Hole Guide Drill his Size Hole o ap For his Size Drill his Size Hole o ap For his Size Drill his Size Hole o ap For his Wood Screw For his Wood Screw For his Drill Dec. Size Bolt Pilot In Hard Drill Dec. Size Bolt Pilot In Hard Drill Dec. Size Bolt Size Equiv. or Screw Wood Size Equiv. or Screw Wood Size Equiv. or Screw 60.0400 9/64.406 E.200 9.040 2.440 9-0 F.20 /6-8 8.0420 26.40 /6-24 G.260.040 2.49 0-24 No. 4 /64.266 /6-8* 6.046 0-80 24.20 H.2660 /64.0469 2.40 0-28 I.220 /6-24.020 /2.62 J.20 4.00-6 No. 22.0 0-0 K.280.09-64 - 2 2.90 0-2 9/2.282 /6-24 /6.062 20.60 /6-2 L.2900 2.06 No. 4 9.660 M.290.060 8.69 No. 6 9/64.2969 0.000 2-6-64 /64.9 N.020 49.00 No..0 /6.2 /8-6 48.060 6.0 2-24 O.60 /64.08.800 P.20 4.08-48 No. 6 4.820 2-28 2/64.28 /8-24 46.080.80 2-2 No. 8 Q.2 4.0820-6 /6.8 R.90 44.0860 4-6 No. 2.890 /2.4 4.0890 4-40.90 S.480 42.09 4-48 0.9.80 /2.09 9.960 2/64.94 4.0960 8.990 U.680 40.0980-6 No. 8.200 /4-20 /8.0 /6-4 9.099 /64.20 V.0 8.0-40 6.2040 W.860.040-44 No. 9.20 2/64.906 /6-20 6.069 4.2090 /4-24 No. 20 X.90 /64.094.20 /4-28 Y.4040.00 6-2 /2.28 /4-2 /2.4062 4.0 6-6 2.220 Z.40.0 6-40 No. 0.2280 No. 24 2/64.429 /2-2- 2.60 A.240 /6.4.200 No. /64.244 29/64.4 /2-20 /8.20-6 B.280 /2.468 0.28 8-0 No. 2 C.2420 /64.4844 9/6-2 29.60 8-2-6 D.2460 /2.000 28.40 8-40 /4.200 * All ap Drill Sizes are for % Full hread Except Asterisked Sizes which are 60% Full hread Self-apping Screws YPE A YPE A-B YPE B Metal hickness ype A-B Metal hickness ype A-AB Metal hickness ype B Metal hickness ype B Screw Sharp Pt. Screw Sharp Pt. Screw Blunt Pt. Screw Blunt Pt. Size Gage Inch. Use Drill Size Gage Inch. Use Drill Size Gage Inch. Use Drill Size Gage Inch. Use Drill 28.06 No. 44 26.09 No. 28.06 No. 44 26.09 No. 2 26.09 44 24.02 26.09 44 24.02 2 No. 4 24.02 42 No. 8 22.0 2 No 4 24.02 4 No. 8 22.0 2 (.2 ) 22.0 42 (. 6 ) 20.08 (. 2 ) 22.0 42 (.6 ) 20.08 2 20.08 40 8.00 0 20.08 42 8.00 0 28.06 No. 9 26.09 No. 0 28.06 No. 26.09 No. 2 26.09 9 24.02 0 26.09 24.02 2 No. 6 24.02 9 No. 0 22.0 0 No. 6 24.02 6 No. 0 22.0 2 (.8 ) 22.0 8 (.9 ) 20.08 29 (. ) 22.0 6 (.86 ) 20.08 2 20.08 6 8.00 2 20.08 8.00 2 28.06 No. 24.02 No. 26 26.09 No. 2 24.02 No. 9 26.09 No. 2 22.0 2 24.02 2 No. 2 22.0 9 No. 24.02 (.28 ) 20.08 24 No. 22.0 2 (.22 ) 20.08 9 (. ) 22.0 8.00 22 (. ) 20.08 2 8.00 8 6 WWW.KLJACK.COM
Fasteners MERIC CONVERSION GUIDE CONVERSION OF MERIC UNIS OF MEASURE INO CUSOMARY EQUIVALENS O CONVER FROM O MULIPLY BY Millimeters (mm) Inches (in.).9 x 0-2 Meters (m) Inches (in.).9 x 0 Square Millimeters (mm 2 ) Square Inches (in. 2 ). x 0 - Square Meters (m 2 ) Square Inches (in. 2 ). x 0 Cubic Millimeters (mm ) Cubic Inches (in. ) 6.024 x 0 - Cubic Meters (m ) Cubic Inches (in. ) 6.024 x 0 4 Grams (g) Ounces (avdp) (oz).2 x 0-2 Kilograms (kg) Pounds (avdp) (lb) 2.20462 Newtons (N) Pound Force (lbf) 2.248 x 0 - Kilogram Force Per Pounds Per Square.422 x 0 Square Millimeter (kgf/mm 2 ) Inch (psi) Newton Per Square Pounds Per Square.408 x 0 2 Millimeter (N/mm 2 ) Inch (psi) Newton Per Square Pounds Per Square.408 x 0-4 Meter (N/m 2 ) Inch (psi) Newton - Meter (N m) Ounce - Inch (oz - in.).462 x 0 2 Newton - Meter (N m) Pound - Inch (lb - in.) 8.80 Newton - Meter (N m) Pound - Foot (lb - ft).6 x 0 - Degree Fahrenheit Degree Celsius tc = (tf - 2)/.8 Kelvin (K) Degree Celsius tc = tk - 2. CONVERSION OF CUSOMARY UNIS OF MEASURE INO MERIC EQUIVALENS Inches (in.) Millimeters (mm) 2.4 x 0 Inches (in.) Meters (m) 2.4 x 0-2 Square Inches (in. 2 ) Square Millimeters (mm 2 ) 6.46 x 0 2 Square Inches (in. 2 ) Square Meters (m 2 ) 6.46 x 0-4 Cubic Inches (in. ) Cubic Millimeters (mm ).6806 x 0 4 Cubic Inches (in. ) Square Meters (m ).6806 x 0 - Ounces (avdp) (oz) Kilograms (kg) 2.849 x 0-2 Pounds (avdp) (lb) Kilograms (kg) 4.92 x 0 - Pound Force (lbf) Newtons (N) 4.448 Pounds Per Square Inch (psi) Kilograms Force Per.00 x 0-4 Square Millimeter (kgf/mm 2 ) Pounds Per Square Inch (psi) Newton Per Square 6.894 x 0 Meter (N/m 2 ) Pounds Per Square Inch (psi) Mega Newton Per 6.894 x 0 - Square Millimeter (MN/m 2 ) Ounce - Inch (oz - in.) Newton - Meter (N m).062 x 0 - Pound - Inch (lb - in.) Newton - Meter (N m).29848 x 0 - Pound - Foot (lb - ft) Newton - Meter (N m).88 Degree Celsius Kelvin (K) tk = tc + 2. Degree Fahrenheit Kelvin (K) tk = (tf +49.6)/.8 Degree Rankine Kelvin (K) tk = tr/.8 ISO MERIC AND UNIFIED HREAD DESIGNAIONS ISO Metric screw threads are designated by basic diameter and thread pitch. As an example, M 8 x is a standard ISO Metric screw thread having a basic diameter of 8 millimeters and a thread pitch of millimeter. o convert an ISO Metric screw thread designation to a Unified (American) designation divide the basic diameter by 2.4 and multiply the reciprocal of the pitch by 2.4 to determine nominal size in inches and threads per inch. By so doing, M 8 x becomes 0.-2.4 UNS. Unified screw threads are designated by nominal size and number of threads per inch. As an example, /4-0 UNC is a standard Unified screw thread having a nominal size of /4 inches and 0 threads per inch. o convert a Unified screw thread designation to an ISO Metric screw thread designation multiply nominal size by 2.4 and multiply the reciprocal of threads per inch by 2.4 to determine basic diameter in millimeters and pitch in millimeters. By so doing, /4-0 UNC converted to ISO Metric becomes M 9.0 x 2.4. FASENERS PRODUC CAALOG 2009/0
FASENERS AP DRILL SIZES AND PERCENAGE OF HREADS AP HEOR. NOM. AP DECIMAL % OF SIZE.P.I. DRILL EQUIV. HREAD 0 80 6.046 8 /64.0469 8 64 4.00 89.09 6 2.09 /6.062 8 2 6.060 82 0.000 69 49.00 6 2 64 0.000 9 49.00 64 48 /64.08 4.08 6 46.080 6 6 46.080 8 4.0820 44.0860 6 4 40 4.0890 42.09 4 48 42.09 68 /2.098 68 40 9.099 9 8.0 2 44 8.0 9.040 6 2 6.06 8 /64.094 0.00 69 6 40.0 2.60 68 8 2 29.60 69 28.40 8 8 6 29.60 8 28.40 68 9/64.406 68 0 24 2.49 24.20 0 2.40 6 0 2 22.0 8 2.90 6 20.60 2 24.0 9 6.0 2.800 6 2 28.800 8 4.820.80 6 /4 20.200 /64.20 2 6.2040.20 69 /4 24 4.2090 6 AP HEOR. NOM. AP DECIMAL % OF SIZE.P.I. DRILL EQUIV. HREAD /4 28 /2.288 6 2.220 6 /4 2 /2.288 /6 8 F.20 G.260 /64.266 6 /6 20 /64.266 2 /6 24 I.220 J.20 66 /6 2 9/2.282 /8 6 /6.2 O.60 P.20 64 /8 20 2/64.28 2 /8 24 Q.20 9 R.90 6 /8 2 /2.48 /6 4 U.680 /8.0 6 V.0 6 /6 20 W.860 9 2/64.906 2 /6 24 X.90 /6 28 Y.4040 2 /2 2/64.429 8 /6.4 6 /2 20 29/64.4 2 /2 24 29/64.4 8 /2 28 /2.4688 6 9/6 2 /2.4688 8 /64.4844 2 9/6 8 /2.000 8 /64.6 6 9/6 24 /64.6 8 /8 /2.2 9 /64.469 66 /8 2 /64.469 2 /8 8 9/6.62 8 /64.8 6 /8 24 /64.8 8 /6 2 9/64.6094 2 /6 24 4/64.6406 8 /4 0 4/64.6406 84 2/2.662 2 /4 2 4/64.69 2 /4 6 /6.68 /4 20 4/64.0 2 /6 2 4/64.44 2 /6 6 /4.00 /6 20 49/64.66 2 /8 9 49/64.66 6 2/2.82 6 AP HEOR. NOM. AP DECIMAL % OF SIZE.P.I. DRILL EQUIV. HREAD /8 2 /64.969 2 /8 4 /64.969 84 /6.82 6 /8 6 /6.82 /8 20 /64.828 2 /6 2 /64.894 2 /6 6 /8.80 /6 20 /64.8906 2 8 /8.80 /64.8906 6 2 9/64.929 2 /6.9 8 4 9/64.929 84 /6.9 6 6 /6.9 20 6/64.9 2 -/8 6/64.9844 6.0000 6 -/8 2 -/2.02 8 -/64.0469 2 -/8 6 -/6.062 -/8 8 -/6.062 8 -/4 -/2.098 84 -/64.094 6 -/8.20 6 -/4 2 -/2.62 8 -/64.9 2 -/4 6 -/6.8 -/4 8 -/6.8 8 -/8 6 -/6.8 8 -/64.20 9 -/2.288 2 -/64.244 6 -/8 2-9/2.282 8-9/64.2969 2 -/8 6 -/6.2 -/8 8 -/6.2 8 -/2 6 -/6.2 8-2/64.28 9 -/2.48 2-2/64.94 6 -/2 2 -/2.4062 8-2/64.429 2 -/2 6 -/6.4 -/2 8 -/6.4 8 -/4 6 -/6.68 2 6 -/6.9 2-/4 6 2-/6 2.8 2-/2 6 2-/6 2.4 2-/4 6 2-/6 2.68 6 2-/6 2.9 8 WWW.KLJACK.COM
Fasteners AP DECI. HEOR. AP DECI. HEOR. AP DECI. HEOR. AP DRILL EQUIV. % OF AP DRILL EQUIV. % OF AP DRILL EQUIV. % OF HREAD HREAD HREAD M.6 x..2mm.0492 I.220 6 M22 x. 20.mm.80.mm.02 66 M8 x mm.26 /6.82 0 #.020 6 J.20 4 M24 x 2mm.8268 M.8 x..4mm.0 M0 x. 8.mm.46 2/2.848 66.mm.09 66 R.90 M24 x 2 22mm.866 #.09 64 M0 x.2 8.mm.44 /8.80 68 M2 x 4.6mm.060 S.480 M2 x 24mm.9449 #2.06 4 M2 x. /2.4062 4 6/64.9 2 M2.2 x.4.mm.0689 Z.40 66 M2 x 2 2mm.984 #0.000 2 M2 x.2 2/64.429 9 6/64.9844 M2. x.4 2.0mm.080 mm.4 62 M0 x. 26.mm.04 #4.0820 M4 x 2 2mm.424 -/6.062 66 M x. 2.mm.0984 /64.4844 6 M0 x 2 28mm.024 #9.099 M4 x. 2.mm.492 -/64.094 0 M. x.6 2.9mm.42 /2.000 6 M x. 29.mm.64 #2.60 M6 x 2 4mm.2 -/64.9 M4 x..mm.299 9/6.62 66 M x 2 mm.220.4mm.9 66 M6 x. 4.mm.09 -/64.244 6 #29.60 60 /64.8 68 M6 x 4 2mm.298 M4. x..mm.46 M8 x 2..mm.602 -/64.266 4 #2.49 2 /8.620 6 M6 x -9/64.2969 8 M x.8 4.2mm.64 M8 x. 6.mm.6496 mm.2992 #8.69 6 2/2.662 68 -/6.2 68 M6 x mm.969 M20 x 2..mm.6890 M9 x 4 -/8.0 8 #8.990 4/64.0 66 mm.80 M x 6mm.262 M20 x. 8.mm.28-2/64.906 B.280 4 4/64.44 69 M9 x 6mm.4 M8 x.2 6.mm.26 M22 x 2. 9.mm.6-2/64.429 4 6.8mm.26 4 2/2.82 66 NP NPF SRAIGH AP SIZE AP DRILL DECIM. EQUIV. AP DRILL DECIM. EQUIV. AP DRILL DECIM. EQUIV. /6 D.2460 D.2460 /4.200 /8 Q.20 R.90 /2.48 /4 /6.4 /6.4 /6.4 /8 9/6.62 /64.8 /64.8 /2 4/64.0 4/64.0 2/2.88 /4 29/2.9062 9/64.929 9/64.929-9/64.406 -/2.62 -/2.62 -/4 -/64.4844 -/2.000 -/2.000 -/2-4/64.44-4/64.44 -/4.00 2 2-/64 2.20 2-/2 2.288 2-/2 2.288 2-/2 2-/8 2.620 2-4/64 2.6408 2-2/2 2.662 MERIC AP DRILL SIZES AND PERCENAGE OF HREADS PIPE AP DRILL SIZES -/64.266 FOR APPING WIHOU REAMING FASENERS PRODUC CAALOG 2009/0 9