IM-50-2, Rev. B
July 29, 2011
Page 5 of 5
Table 2 – Body Bolting Torques
SIZE THREAD
Tightening
Torque (lb-ft)
Max
6”,8” (Class 150) / 3”~6”(Class 300)
5/8-11UNC
83
10”,12” (Class 150) / 8”(Class 300)
3/4-10UNC
120
10”(Class 300)
7/8-9UNC
190
12”(Class 300)
1-8UNC
260