ISO Metric Hexagon Head Bolts - Product Grades A And B
Product Specification
| Screw Thread |
M2.5 |
| D |
2.5 |
| P |
0.45 |
| B |
L≤125 |
11 |
| B |
125＜L≤200 |
17 |
| B |
L＞200 |
30 |
| C |
Max |
0.25 |
| C |
Min |
0.1 |
| Da |
Max |
3.1 |
| Ds |
Nominal |
2.5 |
| Ds |
Grade A |
Min |
2.36 |
| Ds |
Grade B |
Min |
2.25 |
| Dw |
Grade A |
Min |
4.07 |
| Dw |
Grade B |
Min |
3.95 |
| E |
Grade A |
Min |
5.45 |
| E |
Grade B |
Min |
5.31 |
| K |
Nominal |
1.7 |
| K |
Grade A |
Max |
1.825 |
| K |
Grade A |
Min |
1.575 |
| K |
Grade B |
Max |
1.9 |
| K |
Grade B |
Min |
1.5 |
| K1 |
Grade A |
Min |
1.1 |
| K1 |
Grade B |
Min |
1.05 |
| R |
Min |
0.1 |
| S |
Max |
5 |
| S |
Grade A |
Min |
4.82 |
| S |
Grade B |
Min |
4.7 |