General Torque Values
Metric Fastener Torque Recommendations for Standard Applications
Tightening Torque: N·m (in. lb.) + or - 10%
4.8
Size
M4
M5
M6
M8
Tightening Torque: N·m (ft. lb.) + or - 10%
4.8
M10
M12
M14
Property Class
5.8
8.8
Property Class
5.8
8.8
Safety and General Information
10.9
12.9
10.9
12.9
Section 1
Noncritical
Fasteners
Into Aluminum
Noncritical
Fasteners
Into Aluminum
1.13
1