DIN 7982
Cross Recessed Countersunk head Self-tapping Screw dimension:
 |
| d1 | 2.2 | 2.9 | 3.5 | 3.9 | 4.2 | 4.8 | 5.5 | 6.3 | 8 |
| d2 max | 4.3 | 5.5 | 6.8 | 7.5 | 8.1 | 9.5 | 10.8 | 12.4 | 15.8 |
| k max | 1.3 | 1.7 | 2.1 | 2.3 | 2.5 | 3 | 3.4 | 3.8 | 4.65 |
| m approx. | 2.5 | 3 | 4.2 | 4.6 | 4.7 | 5.1 | 6.8 | 7.1 | – |
| Cross Recess No. | H1 | H1 | H2 | H2 | H2 | H2 | H3 | H3 | – |
* All size in mm ;
* DIN 7982 Cross recessed flat head self-tapping screw specification ;