Steel frame Table form lift TL 1512
213300043
105
14 Screw tightening torque
CAUTION!
Self locking nuts, cotter pins, and
clamping pins must be replaced after
each removal.
Always use a torque wrench when
checking the torque of threaded
components.
Standard metric threads
Torque in Nm
(applicable to galvanized or slightly oiled screws/bolts).
Diameter
Strength category
8.8
10.9
12.9
M8
23.1
34
39.7
M10
46
68
80
M12
80
117
137
M14
127
186
218
M16
194
285
333
M20
392
558
653
M24
675
961
1125
Source: Roloff/Matek maschine elements 11th edition