d
M5
M6
M8
M10
M12
M16
M20
P
0,8
1
1,25
1,5
1,75
2
2,5
ds (nom.)
6
8
10
12
16
20
24
Tolerance f9 (max.)
5,990
7,987
9,987
11,984
15,984
19,980
23,980
Tolerance f9 (min.)
5,960
7,951
9,951
11,941
15,941
19,928
23,928
b
9,5
11
13
18
22
27
dk (max.)
10,22
13,27
16,27
18,27
24,33
30,33
36,39
k (max.)
4,5
5,5
7
9
14
s
3
4
5
Thread Drivingfeatures Material Class Packaging Code
M hexagon socket St 012.9/12.9 Standard 07111
M hexagon socket St.St. A2 Standard 51044