Unit: mm
M screw thread
Pitch
L Select the length
D
d
H
h
e
M4
0.7
10
15
20
12
13.5
8
M5
0.8
M6
1
30
25
19.5
9
M8
1.25
40
18
21.5
11
M10
1.5
35
21
29
13