| Standard | : DIN 985 |
| Material | : BS6105 Corrosion-resistant stainless |
| steel grade A4 property class 80 | |
| Head mark | : A4-80 (stamp mark) |
| Certificate | : Chemical and mechanical test |
| certificate available | |
| Temperature Range | : -70 to +120 deg. C |
| Tensile Strength | : 800 N/mm² (min) |
| Proof load stress | : 600 N/mm² (min) |
|
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 |
11.05 |
14.38 |
18.9 |
21.1 |
26.75 |
33.53 |
m1 |
4.5 |
6 |
7 |
9 |
11 |
15 |
m2 |
4 |
5.5 |
6.5 |
8 |
10.5 |
14 |
h (max.) |
6 |
8 |
10 |
12 |
16 |
20 |
Weight in kg per hundred |
0.24 |
0.51 |
1.06 |
1.72 |
3.4 |
6.5 |
Proof load value (KN) (min) to DIN 267 |
29 |
46 |
67 |
126 |
196 |