DIN 603 Cup Square Bolt
| D | B | P | D1 | V | F | K | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | |||
| M6 | Full Thread till 100mm length bolt/100mm thread for bolts longer than 10mm length. |
1 | 15.45 | 16.55 | 5.52 | 6.48 | 3.4 | 4.6 | 3.12 | 3.88 |
| M8 | 1.25 | 19.35 | 20.65 | 7.42 | 8.58 | 4.4 | 5.6 | 4.12 | 4.88 | |
| M10 | 1.5 | 23.35 | 24.65 | 9.42 | 10.58 | 5.4 | 6.6 | 4.62 | 5.38 | |
| M12 | 1.75 | 29.35 | 30.65 | 11.3 | 12.7 | 7.25 | 8.75 | 6.05 | 6.95 | |
| M16 | 2 | 37.2 | 38.8 | 15.3 | 16.7 | 11.1 | 12.9 | 8.05 | 8.95 | |
| M20 | 2.5 | 45.2 | 46.8 | 19.16 | 20.84 | 14.1 | 15.9 | 9.95 | 11.05 | |