Recommended
Maximum Bolt Loads and Torque Values (UNC Threads)
Recommended
Maximum Bolt Loads and Torque Values (UNC Threads)
Recommended
Maximum Bolt Loads and Torque Values (UNC Threads) |
|
 |
P,S
& T are the Material grade for unified inch and Whitworth fasteners
(BS 1768 & BS1083) P = grade UTS of 35 ton/in2 and min. Yield of 21 tonf/n2 S = grade UTS of 50 tonf/in2 and min. Yield of 41 tonf/in2 T = grade UTS of 55 tonf/in2 and min. yield of 41 tonf/in2 These torque values are for guidance only! Always check with the equipement/bolt manufacture. |