INFOLINKA
DIN 404
| d2 | k | n | t | hole in the screw head | e | thread lenght | |
| M3 | 5,5 | 40 | 0,8 | 1,0 | 1,5 | 1,5 | 19,0 |
| M4 | 7,0 | 5,0 | 1,0 | 1,4 | 2,0 | 2,0 | 22,0 |
| M5 | 8,5 | 6,5 | 1,2 | 1,7 | 2,5 | 2,5 | 25,0 |
| M6 | 10,0 | 8,0 | 1,6 | 2,2 | 3,0 | 3,0 | 28,0 |
| M8 | 13,0 | 10,0 | 2,0 | 2,7 | 4,0 | 4,0 | 34,0 |
| M10 | 16,0 | 12,5 | 2,5 | 3,5 | 5,0 | 5,0 | 40,0 |
