As a professional DIN 6798J stainless steel internal serrated lock washers manufacturer, Wenzhou Fengyi has advanced production equipment and rich production experience, and can provide high-quality stainless steel internal serrated lock sashers. At the same time, we can also customize internal serrated lock washers of various specifications and materials according to customer needs to meet the needs of different equipment.
| DIN6798-J | ||||||
| size | d |
|
dc |
|
h |
Number of Teeth min |
|
|
min | max | min | max |
|
|
| M2 | 2.2 | 2.34 | 4.2 | 4.5 | 0.3 | 7 |
| M2.5 | 2.7 | 2.84 | 5.2 | 5.5 | 0.4 | 7 |
| M3 | 3.2 | 3.38 | 5.7 | 6 | 0.4 | 7 |
| M4 | 4.3 | 4.48 | 7.64 | 8 | 0.5 | 8 |
| M5 | 5.3 | 5.48 | 9.64 | 10 | 0.6 | 8 |
| M6 | 6.4 | 6.62 | 10.57 | 11 | 0.7 | 9 |
| M8 | 8.4 | 8.62 | 14.57 | 15 | 0.8 | 10 |
| M10 | 10.5 | 10.77 | 17.57 | 18 | 0.9 | 12 |
| M12 | 13 | 13.27 | 20.5 | 19.98 | 1 | 12 |
| M14 | 15 | 15.27 | 23.48 | 24 | 1 | 14 |
| M16 | 17 | 17.27 | 25.48 | 26 | 1.2 | 14 |
| M18 | 19 | 19.33 | 29.48 | 30 | 1.4 | 14 |
| M20 | 21 | 21.33 | 32.38 | 33 | 1.4 | 16 |
| M22 | 23 | 23.33 | 35.38 | 36 | 1.5 | 16 |
| M24 | 25 | 25.33 | 37.38 | 38 | 1.5 | 16 |
| M27 | 28 | 28.33 | 43.38 | 44 | 1.6 | 18 |
| M30 | 31 | 31.39 | 47.38 | 48 | 1.6 | 18 |
