SPEC
TIGHTENING TORQUES
Nut A
Bolt B
8 mm
M5
10 mm
M6
12 mm
M8
14 mm
M10
17 mm
M12
General torque
specifications
N•m
kgf•m
ft•lb
5.0
0.5
3.6
8.0
0.8
5.8
18
1.8
13
36
3.6
25
43
4.3
31
https://www.boat-manuals.com/
GENERAL TORQUE
This chart specifies tightening torques for stan-
dard fasteners with a standard ISO thread
pitch. Tightening torque specifications for spe-
cial components or assemblies are provided in
applicable sections of this manual. To avoid
warpage, tighten multi-fastener assemblies in
a crisscross fashion and progressive stages
until the specified tightening torque is reached.
Unless otherwise specified, tightening torque
specifications require clean, dry threads.
Components should be at room temperature.
19
E