04. STANDARD BOLT TIGHTENING TORQUE
See the section “04. STANDARD BOLT TIGHTENING TORQUE” for the torques of standard
bolts when they are used for general applications. Refer to the Shop Manual and Service Manual of
your truck model when:
1) Special nuts are used.
2) Synthetic resin or rubber is used for tightening.
3) Specied tightening torque is given.
Table 04.1 Strength
Strength Indication on bolt Material
4.6
SS400
(The number may be omitted.)
6.8
S45C
8.8
SCM435
Boron steel
(“B” may be omitted.)
10.9
SCM435
Boron steel
(“B” may be omitted.)