ISO Metric Hexagon Head Bolts - Product Grades A And B
Product Specification
Screw Thread |
M3.5 |
D |
3.5 |
P |
0.6 |
B |
L≤125 |
13 |
B |
125<L≤200 |
19 |
B |
L>200 |
32 |
C |
Max |
0.4 |
C |
Min |
0.15 |
Da |
Max |
4.1 |
Ds |
Nominal |
3.5 |
Ds |
Grade A |
Min |
3.32 |
Ds |
Grade B |
Min |
3.2 |
Dw |
Grade A |
Min |
5.07 |
Dw |
Grade B |
Min |
4.95 |
E |
Grade A |
Min |
6.58 |
E |
Grade B |
Min |
6.44 |
K |
Nominal |
2.4 |
K |
Grade A |
Max |
2.525 |
K |
Grade A |
Min |
2.275 |
K |
Grade B |
Max |
2.6 |
K |
Grade B |
Min |
2.2 |
K1 |
Grade A |
Min |
1.59 |
K1 |
Grade B |
Min |
1.54 |
R |
Min |
0.1 |
S |
Max |
6 |
S |
Grade A |
Min |
5.82 |
S |
Grade B |
Min |
5.7 |