d
P
b
k
s
M12
1,75
23
8
22
M16
2
28
10
27
M20
2,5
33
13
32
M22
34
14
36
M24
3
39
15
41
M27
17
46
M30
3,5
44
19
50
M36
4
52
60
Thread
Driving features
Material
Class
Surface treatment
Packaging
Code
Page
M
hexagon
St
10.9
Standard
04005
1-77
Hot d.g.
04210
1-78
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