DIN 6796
DIN 6796 – Conical Washers / Disc Spring Washers Dimenstion / Standard
Dimension of DIN 6796 as below:
 |
| Size | d1 | d2 | s | h max. | h min. |
| M2 | 2.2 | 5 | 0.4 | 0.6 | 0.5 |
| M3 | 3.2 | 7 | 0.6 | 0.85 | 0.72 |
| M4 | 4.3 | 9 | 1 | 1.3 | 1.12 |
| M5 | 5.3 | 11 | 1.2 | 1.55 | 1.35 |
| M6 | 6.4 | 14 | 1.5 | 2 | 1.7 |
| M7 | 7.4 | 17 | 1.75 | 2.3 | 2 |
| M8 | 8.4 | 18 | 2 | 2.6 | 2.4 |
| M10 | 10.5 | 23 | 2.5 | 3.2 | 2.8 |
| M12 | 13 | 29 | 3 | 3.95 | 3.43 |
| M14 | 15 | 35 | 3.5 | 4.65 | 4.04 |
| M16 | 17 | 39 | 4 | 5.25 | 4.58 |
| M18 | 19 | 42 | 4.5 | 5.6 | 5.08 |
| M20 | 21 | 45 | 5 | 6.4 | 5.6 |
| M22 | 23 | 49 | 5.5 | 7.05 | 6.15 |
| M24 | 25 | 56 | 6 | 7.75 | 6.77 |
| M27 | 28 | 60 | 6.5 | 8.35 | 7.3 |
| M30 | 31 | 70 | 7 | 9.2 | 8 |