DIN 9250 Safety Lock Washer
Type S, Type VS safety lock washer,
Ribbed / knurled double face, Conical lock washer
Strength: HRC44~52
Finish: Plain, black oxide coating, phosphating...
Standard: DIN 9250
Size: M3 - M36
Packing: by carton;
MOQ: 5000Pcs;
| M | d1 | d2 | s | h |
| 1.6 | 1.7 | 3.2 | 0.35 | 0.6 |
| 2 | 2.2 | 4 | 0.35 | 0.6 |
| 2.5 | 2.7 | 4.8 | 0.45 | 0.9 |
| 3 | 3.2 | 5.5 | 0.45 | 0.9 |
| 3.5 | 3.7 | 6 | 0.45 | 0.9 |
| 4 | 4.3 | 7 | 0.5 | 1 |
| 5 | 5.3 | 9 | 0.6 | 1.1 |
| 6 | 6.4 | 10 | 0.7 | 1.2 |
| 6.35 | 6.7 | 9.5 | 0.7 | 1.2 |
| 7 | 7.4 | 12 | 0.7 | 1.3 |
| 8 | 8.4 | 13 | 0.8 | 1.4 |
| 10 | 10.5 | 16 | 1 | 1.6 |
| 11.1 | 11.6 | 15.5 | 1 | 1.6 |
| 12 | 13 | 18 | 1.1 | 1.7 |
| 12.7 | 13.7 | 19 | 1.1 | 1.8 |
| 14 | 15 | 22 | 1.2 | 2 |
| 16 | 17 | 24 | 1.3 | 2.1 |
| 18 | 19 | 27 | 1.5 | 2.3 |
| 19 | 20 | 30 | 1.5 | 2.4 |
| 20 | 21 | 30 | 1.5 | 2.4 |
| 22 | 23 | 33 | 1.5 | 2.5 |
| 24 | 25.6 | 36 | 1.8 | 2.7 |
| 25.4 | 27 | 38 | 2 | 2.8 |
| 27 | 28.6 | 39 | 2 | 2.9 |
| 30 | 31.6 | 45 | 2 | 3.2 |
| 33 | 34.8 | 50 | 2.5 | 4 |
| 36 | 38 | 54 | 2.5 | 4.2 |
| 42 | 44 | 63 | 3 | 4.8 |
