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DIN 439 SPEC
DIN 439 Specifications
All measurements in millimeters (mm)
d
1
s
e
m
M2
4
4.32
1.2
M3
5.5
6.01
1.8
M4
7
7.66
2.2
M5
8
8.79
2.7
M6
10
11.05
3.2
M8
13
14.38
4
M10
17
18.9
5
M12
19
21.1
6
M14
22
24.49
7
M16
24
26.75
8
M18
27
29.56
9
M20
30
32.95
10
M22
32
35.03
11
M24
36
39.55
12
M27
41
45.2
13.5
M30
46
50.85
15
M33
50
55.37
16.5
M36
55
60.79
18
All information is strictly informative