ISO Metric Hexagon Head Bolts - Product Grades A And B
Product Specification
Screw Thread |
M64 |
D |
64 |
P |
6 |
B |
L≤125 |
- |
B |
125<L≤200 |
- |
B |
L>200 |
153 |
C |
Max |
1 |
C |
Min |
0.3 |
Da |
Max |
71 |
Ds |
Nominal |
64 |
Ds |
Grade A |
Min |
None |
Ds |
Grade B |
Min |
63.26 |
Dw |
Grade A |
Min |
None |
Dw |
Grade B |
Min |
88.16 |
E |
Grade A |
Min |
None |
E |
Grade B |
Min |
104.86 |
K |
Nominal |
40 |
K |
Grade A |
Max |
None |
K |
Grade A |
Min |
None |
K |
Grade B |
Max |
40.5 |
K |
Grade B |
Min |
39.5 |
K1 |
Grade A |
Min |
None |
K1 |
Grade B |
Min |
27.65 |
R |
Min |
2 |
S |
Max |
95 |
S |
Grade A |
Min |
None |
S |
Grade B |
Min |
92.8 |