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STANDARD BOLT IDENTIFICATION MARKINGS

Bolts and Screws Medium Carbon Alloy Steel Quenched and Tempered 1⁄4 thru 1 189 105 000 115 000 133 000 SAE J429 Grade 8 ASTM A354 Grade BD No Grade Mark SAE J429 Grade 8 1 Studs Medium Carbon Alloy or SAE 1041 Modified Elevated Temperature Drawn Steel 1⁄4 thru 1 189 120 000 130 000 150 000 Bolts Screws 150 000 Alloy Steel Quenched and Tempered 1⁄4

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Fastener Type Chart Bolt Depot

Hex Bolts Carriage Bolts Lag Bolts Bolts with a hexagonal head with threads for use with a nut or tapped hole Abbrevi ated HHMB or HXBT Bolts with a smooth rounded head that has a small square section underneath Plow Bolts Similar to carriage bolts but used for attaching the cutting edge of a plow to the plow blade Bolts with a wood thread and

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Class 150 Flanges Bolting Pattern amp Bolt Sizes

Class 150 Flanges Bolting Pattern amp Bolt Sizes ASME B16 5 All dimensions listed are given in inches Nominal Pipe Size Diameter of Bolt Circle Diameter of Bolt Holes Number of Bolts Diameter of Bolts Length of Bolts1 Machine Bolts 2 Stud Bolts 3 1 2 2 38 5 8 4 1 2 2 2 1 4 3 4 2 75 5 8 4 1 2 2 2 1 2 1 3 12 5 8 4 1 2 2 1 4 2 3 4 1 1 4 3 50 5 8 4 1 2 2 1 4 2 3 4 1

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API FLANGE BOLT amp RING CHART TBM Supply

API FLANGE BOLT amp RING CHART API Pressure Rating Flange Size amp Bore Ring Gasket Number of Studs Stud Dimensions Dia Length 2 1 16 R 23 RX 23 8 5 8 4 1 2 2 9 16 R 26 RX 26 8 3 4 5 3 1 8 R 31 RX 31 8 3 4 5 1 4 4 1 16 R 37 RX 37 8 7 8 6 5 1 8 R 41 RX 41 8 1 6 3 4 7 1 16 R 45 RX 45 12 1 7 9 R 49 RX 49 12 1 1 8 8 11 R 53 RX 53 16 1

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Thread Chart Northwest Fastener

Thread Chart Threads Per Inch TPI Thread Pitch When ordering or referencing inch fasteners Threads Per Inch TPI is used instead of the thread pitch The threads per inch come directly after the thread diameter and before the length if applicable when describing an inch fastener For example a hex cap screw with a 1 2 quot thread diameter 13 threads per i nch and a 2 length

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POCKET BOLT REFERENCE CHART Fluid Sealing Products

POCKET BOLT REFERENCE CHART 155 Southbelt Industrial Dr Houston TX 77047 P 713 910 1028 F 713 910 1227 800 460 1028 www fluidsealingproducts com

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Grades of Bolts Bolt Grade Marking Chart AFT Fasteners

Bolt Grade Markings amp Strength Chart Inch Steel Bolts Head Marking Bolt Grade Specification Material Nominal Size Inch Proof Load psi Tensile Strength Min psi Yield Strength Min psi Rockwell Hardness Min Max Grade 1 SAE J429 Bolts Screws and Studs Low or medium carbon steel 1 4 quot 1 1 2 quot 33 000 60 000 36 000 B70 B100

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PDF Bolt amp Nuts Dimensions Danny Ferdiansyah

CLASSES 2A and 2B The recognized standard for normal production of the great bulk of commercial bolts nuts and screws CLASSES 3A and 3B Used where a closed fit between mating parts for high quality work is required CLASS 4 A theoretical rather than practical class now obsolete CLASS 5 For a wrench fit

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US Hex Bolt Sizes and Thread Pitches

US Hex Bolt Sizes and Thread Pitches continued mm 10 20 30 40 50 60 70 80 90 100 Title US size chart hex bolt Created Date 2 16 2017 1 04 55 PM

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Bolt Material Types and Grades

Bolt holes are made larger than the bolt diameter to facilitate erection and to allow for inaccuracies The clearance 2 mm for bolts ≤ 24 mm diameter 3 mm for bolts gt 24 mm diameter Bolt holes reduce the gross cross sectional area of a plate to the net cross sectional area The net value is used for calculations where the structural element or parts of an

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Flange Bolting Chart Texas Flange

600 LB Flanges 900 LB Flanges 1500 LB Flanges 2500 LB Flanges Download Our New Printable Texas Flange Pocket Bolt Chart

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BOLT SPECIFICATIONS For Standard ANSI Flanges

Bolt Qty Bolt Dia in Bolt Length in Raised Face Ring Joint 34 150 32 1 1 2 34 300 28 1 7 8 34 400 28 2 34 600 28 2 1 4 34 900 20 3 1 2 36 150 32 1 1 2 36 300 32 2 36 400 32 2 36 600 28 2 1 2 36 900 20 3 1 2 38 300 28 1 7 8 42 300 36 2 42 400 32 2 1 2 42 600 28 2 3 4 Created Date 1 8 2013 11 40 17 AM

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FASTENER TORQUE CHARTS Imperial Supplies

of the bolt proof loads specified for SAE J 429 Grade 5 and ASTM A 449 bolts Clamp loads for Grade C lock nuts equal 75 of the bolt proof loads specified for SAE J 429 Grade 8 and ASTM A 354 Grade BD bolts IFI 100 does not govern lock nuts above 1 quot The values shown in the chart are to be used as a mid range guideline Torque values

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Standard Specification for Alloy Steel and Stainless Steel

ments for Application to Carbon and Alloy Steel Bolts Screws Washers Nuts and Special Threaded Fasteners 2 2 ASME Standards 5 B18 2 1 Square and Hex Bolts and Screws B18 2 3 1M Metric Hex Cap Screws B18 3 Hexagon Socket and Spline Socket Screws B18 3 1M Metric Socket Head Cap Screws 2 3 AIAG Standard 6 AIAG B 5 02 00 Primary Metals Identification Tag Appli

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METRIC THREAD EXTENDED THREAD SIZE RANGE

Click here to return to the thread data chart page index ISO Metric profile External bolt thread Internal nut thread Basic mm Size mm Thread Designation Simple Thread Designation Pitch mm Class Major Dia d D max min Pitch Dia d2 D2 max min Minor Dia d3 max min Class Minor Dia D1 min max Pitch Dia d2 D2 min max Major Dia d D min max Tap Drill 0 25 M0 25x0 075

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Stud Bolt Sizes for ANSI ASME API Flanges

types stud bolts hex nut hhmb global supply line api6a 2000 15000 psi 6b 6bx flanges chart showing stud sizes amp ring gasket size api specs for ring joint flanges new api nominal size flange api ring no studs with nuts a od b thickness c total thickness d diam of hub e diam of bolt circle f pcd ring groove approx wt lbs no size approx wt lbs per set old nominal size 2000 psi

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Section 10 1 Torque Specifi cation Chart

BOLT size pitch LUBRICATED WITH ANTI SEIZE in lbs Nm in lbs Nm 1 4 20 129 15 86 10 ft lbs Nm ft lbs Nm 5 16 18 23 31 15 20 3 8 16 40 54 27 37 7 16 14 63 85 42 57 1 2 13 96 130 64 87 9 16 12 140 190 93 126 5 8 11 195 264 130 176 3 4 10 340 461 230 312 7 8 9 550 746 365 495 1 8 820 1 112 550 746 1 1 8 7 1 160

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Product Catalogue Bolts amp Nuts

Bolts amp Nuts Construction Fasteners Nuts amp Washers www fortressfasteners co nz Fortress is a quality New Zealand brand conceived and distributed by MSL Manufacturing Supplies Ltd MSL was the innovation of the company director in 1980 starting as a small operation in New Lynn Auckland It was his vision to meet industry demands for a range of quality fasteners backed

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Flange Bolting Chart Texas Flange

23 rows nbsp 0183 32 600 LB Flanges 900 LB Flanges 1500 LB Flanges 2500 LB Flanges Download Our New Printable Texas Flange Pocket Bolt Chart

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2022 Bolt Torque Chart Fillable Printable PDF amp Forms

2021 Bolt Torque Chart Fillable Printable PDF amp Forms Handypdf Fastener Torque Charts Torque Reference Chart Torque Chart Metric Torque Values Chart Bolt Torque Chart Template

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FLANGE BOLT CHART PACIFIC PIPELINE SUPPLY

flange bolt chart hex bolt size class d ring class e ring awwa c110 awwa c153 class f ring avk 350 gate valve 3 quot 4 5 8 quot x 2 1 2 quot 0 625 0 75 177 12 0 60 177 12 3 quot 8 3 4 quot x 3 1 2 quot 4 quot 8 5 8 quot x 3 quot 0 625 1 125 0 94 177 12 0 63 177 12 4 quot 8 3 4 quot x 3 3 4 quot 1 13 1 25 6 quot 8 3 4 quot x 3 1 4 quot 0 688 1 313 1 00 177 12 0 63 177 12 6 quot 12 3 4 quot x 4 quot 1 31 1 44 8 quot 8 3 4 quot x 3 1 2 quot 0 688 1 500 1 12 177 12 0 70 177 12 8

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Wrench Size Charts Pacific Coast Bolt Corporation

This chart may be used for Heavy Hex Bolts amp Nuts A307 Gr B A325 A193 B7 B8 304 B8M 316 Stainless Steel 1 2 2 3 4 3 3 1 4 Wrench Size Charts 1 7 8 2 2 1 4 2 1 2 1 3 8 1 1 2 Pacific Coast Bolt 12748 East Florence Ave Santa Fe Springs CA 90670 Ph 1 800 652 6587 Fax 1 562 944 9360 www pacificcoastbolt com Author jponting Created Date 6 6 2013 8 28 26 AM

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Metric Bolts Screws amp Nuts Tightening Torques

Title Metric Bolts Screws amp Nuts Tightening Torques Author Fastener Mart Created Date 8 12 2006 10 22 23 PM

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Bolt Grades Torque Specs cahart Industrial Metal Supply

Bolt Grades Torque Specs Metric Tap amp Drill Chart METRIC THREAD SIZES Thread Size Tap Drill Size M1 6 x 0 35 1 25mm or 55 M2 x 0 4 1 60mm or 52 M2 5 x 0 45 2 05mm or 46 M3 x 0 5 2 50mm or 39 M3 5 x 0 6 2 90mm or 32 M4 x 0 7 3 30mm or 30 4 20mm or 19 M6 x 1 5 00mm or 8 M8 x 1 25 6 8mm or H M8 x 1 7 00mm or J M10 x 1 5 8 50mm or R M10 x 1 25

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Bolt Spanner Size Chart PDF Garage Sanctum

2 3 4 4 1 8 4 1 4 3 4 1 2 4 5 8 The table above shows the diameter of the bolt with the size of both the hex and the heavy hex measured in inches A heavy hex nut is exactly 1 8 inches larger across the flats than a normal hex nut This

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Bolt Torque Guide EDGE

bolt strength is 75 of bolt proof load psi times tensile stress area sq in of threaded section of each bolt size Higher or lower values of clamp load can be used depending on the application require ments and the judgement of the designer 3 Tensile strength min psi of all Grade 7 bolts is 133 000 Proof load is 105 000 psi 4 Tensile strength min psi of all Grade 8 bolts is

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Steel Stainless amp Lag Screws Bolts amp Cap Screws Hot Dip

Bolts amp Cap Screws F G S H E GIMLET POINT L Description A full bodied bolt with hex head spaced threads and a gimlet point Applications Advantages Steel Electro plated Zinc For use in wood in non corrosive environments Steel Hot Dip Galvanized For use in corrosive environments Stainless Has superior corrosion resistance to galvanized steel bolts Material

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Finished Hex Head Bolts Delta Fastener

Head Plow Bolts No 3 Length of plow bolt is measured from the top of the head to the extreme end of the bolt Plain PB050 Zinc PB050 Z1 D A F S B Depth of Square and Head Bolt Width of Square Diameter Head Diameter Feed Thickness

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BOLT amp STUD DIMENSIONS FOR ANSI FLANGES

Length of Bolts L is shown in millimetres rounded to the nearest 5mm Sud Bolt lengths L do not include the height of points Machine Bolt lengths L include the height of point The length shown includes the height of the Raised Face in all cases To suit R F Flange sizes DN15 to 600 to ANSI B16 5 BS 1560 and DN 750 amp 900 to BS 3293 18480 30800 TABLE G TEMPERATURE

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Torque Values Chart for Common Bolt Sizes

Torque Values Chart for Common Bolt Sizes in tpi1 N 183 m2 ft lb3 N 183 m ft lb N 183 m ft lb mm x pitch4 N 183 m ft lb N 183 m ft lb N 183 m ft lb 1 4 quot 20 7 4 5 6 11 8 16 12 8 436597 0 X 5 M 1 4 quot 28 8 5 6 13 10 18 14 M 6 X 1 7 5 11 8 15 11 5 16 18 15 11 24 17 33 25 M 8 X 1 25 17 12 26 19 36 27 5 16 quot 24 17 13 26 19 37 27 M 8 X 1 18 13 28 21 39 29 3 8 quot 16 27 20 42 31 59 44 M10 X 1 5 33