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u.s. price u.s. recommended bolt torque table

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FASTENER TORQUE CHARTS Imperial Supplies

70 95 53 72 110 149 80 108 5 18 78 105 5 59 80 120 162 5 90 122 5 8 11 100 135 5 73 99 150 203 5 110 149 18 110 149 83 112 170 230 5 130 176 3 4 10 170 230 5 130 176 270 366 200 271 16 190 257 5 140 190 300 406 5 220SAE GRADE 5 RECOMMENDED BOLT TORQUE CHART 1 2 3 4 5 6 7 188 20 0318 120 2700 2020 8 6 3 188 28 0364 120 3100 2320 10 7 2 5 16 18 0524 120

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Torque Table Standard Bolt Sizes SAE Engineers Edge

2020 10 4 nbsp 0183 32 Standard recommended torque spec for each size bolt Conversion factor based on bolt condition reduce by 30 for heavily greased anti seized bolts Coefficient factor indicates bolt condition k factor indicates dry vs lubed vs greased etc koken chart is based on k 2 which is generally new and dry 9 8 98 AC 43 13 1B Par 7 43 Page 7 9 TABLE 7 1 Recommended torque values inch pounds CAUTION THE FOLLOWING TORQUE VALUES ARE DERIVED FROM OIL FREE CADMIUM PLATED THREADS TORQUE LIMITS RECOMMENDED FOR INSTAL

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TIGHTENING TORQUES FOR IMPERIAL U S BOLTS of yield

Title Metric Bolts Screws amp Nuts Tightening Torques Author Fastener Mart Created Date 8 12 2006 10 22 23 PMBolt Diameter x Pitch Thread Stress Area mm 2 When μ 0 10 Results in When μ 0 14 Results in Tightening Torque Nm Pre load kN Tightening Torque Nm Pre load kN M5 x 0 8 14 2 7 6 10 8 9 5 10 3 M6 x 1 20 1 13 2 15 3 16 5 14 5 M8 x 1 25 36 6 31 8 28 0

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What is Torque

Torque loss is inherent in any bolted joint The combined effects of bolt relaxation approximately 10 during the first 24 hours after installation gasket creep vibration in the system thermal expansion and elastic interaction during bolt tightening contribute toRecommended Maximum Bolt Loads and Torque Values UNC Threads UNC Quality P S T A F in Newtons N m lbf lbf ft Newtons N m lbf lbf ft Newtons N m lbf lbf ft in 1 4 4379 5 43 984 4 00 8320 10 3 1870 7 60 8980 11 1 2018 8 19 7 16 5 16 7344 11 2 1650 8 26 13954 21 3 3136 15 71 15061 23 0 3385 16 96

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Bolt Torque Specifications

Recommended Torque Torque Table for FlexproGaskets Notes Torque Values are in ft lbs and assume Alloy Steel Bolts A193 B7 w 2H Nuts with oil graphite lubrication Nut factors used on these charts are within 15 to 19 Flexitallic does not generallySuggested Tightening Torque1 Values To Produce Corresponding Bolt Clamping Loads Notes 1 Tightening torque values are calculated from the formula T KDP where T tightening torque lb in K torque friction coefficient D nominal bolt diameter in 2

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Bolt Torque Chart

Did you know an M12 grade 10 9 bolt a common automotive fastener has an ultimate tensile strength of nearly 20 000 pounds According to the chart above the recommended tightening torque for an M12 bolt with a 10 9 bolt grade would be 114 0 Nm It s important to note that higher bolt grades require a higher torque to get more clamping force Torque Values Stainless Steel Bolt Table Chart Recommended Bolt Torque Values for Stainless Steel and Nonferrous stud bolt torque chart bolt and stud torque chart b16 stud bolt torque chart inconel bolts price ss bolts price list india j bolts price anchor

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Unbrako US Product Guide

When the bolt loading requires a torque higher than 678 Nm 500 ft lbs to be applied hydraulic bolt torquing is recommended Image source Fluid Power Technology The torque value is dependent on the friction between the threads of stud bolt and nut head this friction can be affected by the application of a lubricant or any plating e g Cadmium or Zinc applied to the Rev 3 4 09 Torque Values for Stainless Steel and Non Ferrous Fasteners Bolt Silicon Monel Brass 2024 T4 Size Dry Lubricated Dry Lubricated Bronze Aluminum 2 56 2 5 in lbs 2 1 in lbs 2 6 in lbs 2 2 in lbs 2 3 in lbs 2 5 in lbs 2 0 in lbs 1 4 in lbs 2 64 3 2 6 3

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Tightening torques for plastic screws Polyamide 6 6 Bossard

Flange Bolt Torque Guidelines These guidelines are intended for bolting of PVC flange adapters Tighten bolts by hand until they are snug Establish a uniform pressure over the flange face by tightening the bolds in 5ft lbs increments to the torque valves listed in the table below using a 180 degree opposing Table V Bolt Torque No lubrication on threads Torque values are based on friction coefficients of 0 12 between threads and 0 14 between nut and washer or head and washer as manufactured no special cleaning Size Root area in 2 Torque range class 8 150

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US Bolts Tightening Torques Engineering ToolBox

TORQUE TENSION REFERENCE GUIDE Printed in U S A Supply Part Number 9702365 AS 06 14 Torque Poster For additional technical information contact Fastenal Engineering at engineer fastenal com Nominal Dia in Threads per inch 307A ASTMTorque Chart ASTM A325 ASTM A325 Powered by Portland Bolt This website covers technical aspects of the original ASTM A325 specification which was withdrawn by ASTM international in 2016 and replaced by ASTM F3125 The information contained on this site is presented for historical and informational purposes only

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FASTENER IDENTIFICATION AND TORQUE DATA

U S Recommended Bolt Torque Table Size Recommended Torque Grade 2 Grade 5 Grade 8 18 8 S S Bronze Brass Coarse Fine Coarse Fine Coarse Fine Coarse Fine Coarse Fine Coarse Fine 4 5 2 4 8 4 3 6 9 6 8 9 7 9 8 19 8 18 4 16 2 gt Bolt Torque Chart U S Recommended Bolt Torque Chart Download this as a pdf Sizes from 4 to 10 are in quot in lbs quot Sizes from 1 4 quot up are in quot ft lbs quot Fine thread figures are for 1 14 Grade 2 5 and 8 values are for plated bolts Shop Products