Shape and dimensions
Dimension values
| Nominal thread size | Pitch p [mm] | m [mm] | e [mm] | S [mm] |
|---|---|---|---|---|
| M4 | 0.7 | 3.2 | 7.66 | 7 |
| M5 | 0.8 | 4 | 8.79 | 8 |
| M6 | 1 | 5 | 11.05 | 10 |
| M7 | 1 | 5.5 | 12.12 | 11 |
| M8 | 1.25 | 6.5 | 14.38 | 13 |
| M10 | 1.5 | 8 | 18.9 | 17 |
| M12 | 1.75 | 10 | 21.1 | 19 |
| M14 | 2 | 11 | 24.49 | 22 |
| M16 | 2 | 13 | 26.75 | 24 |
| M18 | 2.5 | 15 | 29.56 | 27 |
| M20 | 2.5 | 16 | 32.95 | 36 |
| M22 | 2.5 | 18 | 35.03 | 32 |
| M24 | 3 | 19 | 39.55 | 36 |
| M27 | 3 | 22 | 45.2 | 41 |
| M30 | 3.5 | 24 | 50.85 | 46 |
| M33 | 3.5 | 26 | 55.37 | 50 |
| M36 | 4 | 29 | 60.79 | 55 |
Note. The values in this table are for the commonly used coarse-pitch nuts.