Hex Nut Standard and Specification
d1 |
M2 |
M2.5 |
M3 |
M4 |
M5 |
M6 |
M8 |
M10 |
M12 |
M16 |
M20 |
M24 |
M30 |
M36 |
P |
0.4 |
0.45 |
0.5 |
0.7 |
0.8 |
1.0 |
1.25 |
1.5 |
1.75 |
2.0 |
2.5 |
3.0 |
3.5 |
4.0 |
m |
max |
1.6 |
2.0 |
2.4 |
3.2 |
4.7 |
5.2 |
6.8 |
8.4 |
10.8 |
14.8 |
18.0 |
21.5 |
25.6 |
31.0 |
min |
1.35 |
1.75 |
2.15 |
2.9 |
4.4 |
4.9 |
6.44 |
8.04 |
10.37 |
14.1 |
16.9 |
20.2 |
24.3 |
29.4 |
s |
max |
4.0 |
5.0 |
5.5 |
7.0 |
8.0 |
9.0 |
10.0 |
13.0 |
16.0 |
18.0 |
24.0 |
30.0 |
36.0 |
46.0 |
min |
3.82 |
4.82 |
5.32 |
6.78 |
7.78 |
9.78 |
12.73 |
15.73 |
17.73 |
23.67 |
29.16 |
35 |
45 |
53.8 |
e |
min |
4.32 |
5.45 |
6.01 |
7.66 |
8.79 |
11.05 |
14.38 |
17.77 |
20.03 |
26.75 |
32.95 |
39.55 |
50.85 |
60.79 |
Unit : mm