BS 4463 Metric Sized Crinkle Washers

Dimensions of Metric Sized Crinkle Washers
Nom Size |
ø D1 |
ø D2 |
H |
T |
Max |
Min |
Max |
Min |
Max |
Min |
Nom |
M1.6 |
1.8 |
1.7 |
3.7 |
3.52 |
0.51 |
0.36 |
0.16 |
M2 |
2.3 |
2.2 |
4.6 |
4.42 |
0.53 |
0.38 |
0.16 |
M2.2 |
2.5 |
2.4 |
5.2 |
5.02 |
0.53 |
0.38 |
0.16 |
M2.5 |
2.8 |
2.7 |
5.8 |
5.62 |
0.53 |
0.38 |
0.16 |
M3 |
3.32 |
3.2 |
6.4 |
6.18 |
0.61 |
0.46 |
0.16 |
M3.5 |
3.82 |
3.7 |
6.9 |
6.68 |
0.79 |
0.63 |
0.20 |
M4 |
4.42 |
4.3 |
8.1 |
7.88 |
0.84 |
0.69 |
0.28 |
M5 |
5.42 |
5.3 |
9.2 |
8.98 |
0.89 |
0.74 |
0.30 |
M6 |
6.55 |
6.4 |
11.5 |
11.23 |
1.14 |
0.99 |
0.40 |
M8 |
8.55 |
8.4 |
15.0 |
14.73 |
1.40 |
1.25 |
0.40 |
M10 |
10.68 |
10.5 |
19.6 |
19.27 |
1.70 |
1.55 |
0.55 |
M12 |
13.18 |
13.0 |
22.0 |
21.67 |
1.90 |
1.65 |
0.55 |
M14 |
15.18 |
15.0 |
25.5 |
25.17 |
2.06 |
1.80 |
0.55 |
M16 |
17.18 |
17.0 |
27.8 |
27.47 |
2.41 |
2.16 |
0.70 |
M18 |
19.21 |
19.0 |
31.3 |
30.91 |
2.41 |
2.16 |
0.70 |
M20 |
21.21 |
21.0 |
34.7 |
34.31 |
2.66 |
2.16 |
0.70 |