DIN 128
DIN 128 Curved Spring Lock Washer
The dimension as below:
 |
|
d1 |
for screw size |
d2 |
s |
h min |
h max |
|
2.1 |
M2 |
4.4 |
0.5 |
0.7 |
0.9 |
|
2.6 |
M2.5 |
5.1 |
0.6 |
0.9 |
1.1 |
|
3.1 |
M3 |
6.2 |
0.7 |
1.1 |
1.3 |
|
3.6 |
M3.5 |
6.7 |
0.7 |
1.1 |
1.3 |
|
4.1 |
M4 |
7.6 |
0.8 |
1.2 |
1.4 |
|
5.1 |
M5 |
9.2 |
1 |
1.5 |
1.7 |
|
6.1 |
M6 |
11.8 |
1.3 |
2 |
2.2 |
|
8.1 |
M8 |
14.8 |
1.6 |
2.45 |
2.75 |
|
10.2 |
M10 |
18.1 |
1.8 |
2.85 |
3.15 |
|
12.2 |
M12 |
21.1 |
2.1 |
3.35 |
3.65 |
|
14.2 |
M14 |
24.1 |
2.4 |
3.9 |
4.3 |
|
16.2 |
M16 |
27.4 |
2.8 |
4.5 |
5.1 |
|
18.2 |
M17 |
29.4 |
2.8 |
4.5 |
5.1 |
|
20.2 |
M20 |
33.6 |
3.2 |
5.1 |
5.9 |
|
22.2 |
M21 |
35.9 |
3.2 |
5.1 |
5.9 |
|
24.5 |
M24 |
40 |
4 |
6.5 |
7.5 |
|
30.5 |
M30 |
48.2 |
6 |
9.5 |
10.5 |
* All size in mm ;
* Curved Spring Lock Washer specification ;