d
k
s
M8
5,3
13
M14 (DIN)
8,8
22
M20
12,5
30
M10 (DIN)
6,4
17
M16
10
24
M24
15
36
M10
16
M18
11,5
27
M12 (DIN)
7,5
19
Thread
Driving features
Material
Class
Surface treatment
Packaging
Code
Page
MF
hexagon
St
8.8
Standard
01070
1-35
MEF
01071
Zipl yell.p.
01250
1-36
01251
10.9
04170
04171
1-37