Standard | : DIN 439 |
Material | : BS6105 Corrosion-resistant |
stainless steel grade A4 | |
Head mark | : A4 (stamp mark) |
Certificate | : Chemical and mechanical test |
certificate available | |
Thread size (d) |
M6 |
M8 |
M10 |
M12 |
M16 |
M20 |
---|---|---|---|---|---|---|
Thread pitch |
1 |
1.25 |
1.5 |
1.75 |
2 |
2.5 |
Head A/F (s) |
10 |
13 |
17 |
19 |
24 |
30 |
Head A/C (e) min |
11 |
14.38 |
18.9 |
21.1 |
26.75 |
32.95 |
m (max) |
3.2 |
4 |
5 |
6 |
8 |
10 |
m (min) |
2.9 |
3.7 |
4.7 |
5.7 |
7.42 |
9.1 |
Weight in kg per hundred |
0.16 |
0.32 |
0.72 |
1.04 |
2.05 |
4.02 |