Fasteners

Bolts, nuts and threaded rods - torque, tension and loads

Fastener TypeSizeMaterialTorque (Nm)Tension (kN)Load Rating (kN)
BoltM6Steel Grade 8.85.515.220.1
BoltM8Steel Grade 8.813.227.135.8
BoltM10Steel Grade 8.825.942.355.9
BoltM12Steel Grade 8.844.76180.6
NutM6Steel514.819.5
NutM8Steel1226.535
NutM10Steel2441.254.5
NutM12Steel4259.578.7
Threaded RodM6Steel4.81418.5
Threaded RodM8Steel11.52533
Threaded RodM10Steel22.539.552
Threaded RodM12Steel405775