Torque Chart for ASTM A193 Grade B7 Studs in …

1 Torque Chart for astm A193 Grade B7 Studs in at 100% of yieldBolt DiameterNut SizeMoly LubeNickel LubeCopper LubeMachine OilDryu= "1-1/4"20834231444811187/8"1-7/16"330544 50071617861"1-5/8"490810746106626641-1/8 "1-13/16"70211701076154438881-1/4"2"9661 6221492215054401-3/8"2-3/16"128821802000 289473561-1/2"2-3/8"16742850261437929274 1-5/8"2-9/16"2142366833644890125201-3/4" 2-3/4"2676460242186144157761-7/8"2-15/16 "3292568252047596195502"3-1/8"3994692063 349260238842-1/8"N/A47908324761811150288 162-1/4"3-1/2"56869906906813282343822-3/ 8"N/A6686116761067815668406202-1/2"3-7/8 "7796136461247618324475362-3/4"4-1/4"938 2164881506622170576923"4-5/8"13974214641 960628894753403-1/4"5"154702735224976368 56962583-1/2"5-3/8"193123422631244461581 207303-3/4"5-3/4"23742421683848256906149 0324"6-1/8"272624859044324656521722924-1 /4"6-1/2"288025124846758692061814404-1/2 "6-7/8"32348577425266478058205026 Torque Chart for astm A193 Grade B7 Studs in at 70% of yieldBolt DiameterNut SizeMoly LubeNickel LubeCopper LubeMachine OilDryu= "1-1/4"1452392193137827/8"1-7/16"2313803 5050112501"1-5/8"34356752274618641-1/8"1 -13/16"491819753108027211-1/4"2"67611351 044150538081-3/8"2-3/16"9011526140020255 1491-1/2"2-3/8"117119951829265464911-5/8 "2-9/16"149925672354342387641-3/4"2-3/4" 1873322129524300110431-7/8"2-15/16"23043 97736425317136852"3-1/8"2795484444336482 167182-1/8"N/A3353582653327805201712-1/4 "3-1/2"3980693463439297240672-3/8"N/A468 08173747410367284342-1/2"3-7/8"545795528 73312862332752-3/4"4-1/4"656711541105461 5519403843"4-5/8"97811502413724202255273 83-1/4"5"10829191461748325799673803-1/2" 5-3/8"13518239582187032310845113-3/4"5-3 /4"16619295172693739834104324"6-1/8"1908 3340133273045956127004-1/4"6-1/2"2016135 8733102648444120604-1/2"6-7/8"2264340419 368645464014351u= The coefficient of friction of the lubricantFigures are a GUIDE only, always consult the manufacturer or area engineerTorque Chart for astm A193 Grade B7 Studs in at 60% of yieldBolt DiameterNut SizeMoly LubeNickel LubeCopper LubeMachine OilDryu= "1-1/4"1252051882696717/8"1-7/16"1983263 0043010721"1-5/8"29448644764015981-1/8"1 -13/16"42170264592623331-1/4"2"579973895 129032641-3/8"2-3/16"7731308120017364414 1-1/2"2-3/8"100417041568227555641-5/8"2- 9/16"128522002018293475121-3/4"2-3/4"160 527612530368694651-7/8"2-15/16"197534093 1224557117302"3-1/8"23964152380055561433 02-1/8"N/A2874499445706690172892-1/4"3-1 /2"3411594354377969206292-3/8"N/A4011700 564069400243722-1/2"3-7/8"46778187748510 994285212-3/4"4-1/4"56299892903913302346 153"4-5/8"8384128781176317336452043-1/4" 5"9282164111498522113577543-1/2"5-3/8"11 587205351874627694724383-3/4"5-3/4"14245 253002308934143894194"6-1/8"153012722724 84236767963974-1/4"6-1/2"163572915426594 393911033754-1/2"6-7/8"19408346453159846 834123015 Torque Chart for astm A193 Grade B7 Studs in at 50% of yieldBolt DiameterNut SizeMoly LubeNickel LubeCopper LubeMachine OilDryu= "1-1/4"1041711572245597/8"1-7/16"1652722 503588931"1-5/8"24540537353313321-1/8"1- 13/16"35158553877219441-1/4"2"4838117461 07527201-3/8"2-3/16"64410901000144736781 -1/2"2-3/8"83714251307189646371-5/8"2-9/ 16"107118341682244562601-3/4"2-3/4"13382 3012109307278881-7/8"2-15/16"16462841260 2379897752"3-1/8"1997346031674630119422- 1/8"N/A2395416238095575144082-1/4"3-1/2" 2843465345316641171912-3/8"N/A3343583853 397834203102-1/2"3-7/8"38986823623891622 37682-3/4"4-1/4"46918244753311085288463" 4-5/8"698710732980314447376703-1/4"5"773 5136761248818428481293-1/2"5-3/8"9656171 131562223079603653-3/4"5-3/4"11871210841 924128453745164"6-1/8"136312429522162328 26861464-1/4"6-1/2"144012562423379346039 07204-1/2"6-7/8"161742887126332390291025 13u= The coefficient of friction of the lubricantFigures are a GUIDE only, always consult the manufacturer or area engineerTorque Chart for astm A193 Grade B7 Studs in at 40% of yieldBolt DiameterNut SizeMoly LubeNickel LubeCopper LubeMachine OilDryu= "1-1/4"831361261794477/8"1-7/16"13221720 02867141"1-5/8"19632429842610661-1/8"1-1 3/16"28046843061715551-1/4"2"38664959710 7521761-3/8"2-3/16"515872800115829421-1/ 2"2-3/8"66911401045151737101-5/8"2-9/16" 85714671345195650081-3/4"2-3/4"107018411 687245863101-7/8"2-15/16"131722732082303 878202"3-1/8"159827682534370495542-1/8"N /A1916332930474460115262-1/4"3-1/2"22743 96236245312137532-3/8"N/A267446704271626 7162482-1/2"3-7/8"3118545849907329190142 -3/4"4-1/4"3752659560268868230763"4-5/8" 55898585784211557301363-1/4"5"6188109409 99014742385033-1/2"5-3/8"772513690124971 8463448293-3/4"5-3/4"9497168671539228453 596124"6-1/8"10905194361772926260689164- 1/4"6-1/2"11520204991870327682725764-1/2 "6-7/8"1293923096210653123282010 Torque Chart for astm A193 Grade B7 Studs in at 30% of yieldBolt DiameterNut SizeMoly LubeNickel LubeCopper LubeMachine OilDryu= "1-1/4"62103941343357/8"1-7/16"991631502 155361"1-5/8"1472432243207991-1/8"1-13/1 6"21135132246311681-1/4"2"29048644864516 321-3/8"2-3/16"38685560086822071-1/2"2-3 /8"5021426784113727821-5/8"2-9/16"642110 01009146737671-3/4"2-3/4"803138012651843 47331-7/8"2-15/16"98717051561227858652"3 -1/8"119820761900334571652-1/8"N/A143724 972285398486452-1/4"3-1/2"17062972271947 00103102-3/8"N/A2006350332035497121802-1 /2"3-7/8"2339409437436651142602-3/4"4-1/ 4"2815494645208668173003"4-5/8"419264395 88211057226003-1/4"5"4635820674931384728 8703-1/2"5-3/8"579310268937317072362103- 3/4"5-3/4"7122126501154520761447004"6-1/ 8"8641153741402719695516804-1/4"6-1/2"81 78145771329720761544304-1/2"6-7/8"970417 322157992341761500u= The coefficient of friction of the lubricantFigures are a GUIDE only, always consult the manufacturer or area engineer