Material: mild steel
Finish: zinc
Notched base for broad support
Limits loosening
According to DIN 6923, ISO 4161
| Article number | Material | A | B | C | D | E | F |
| 349 0300 409 52 | Mild steel | M 3 | 5,5 | 4 | 8 | ||
| 349 0400 409 52 | Mild steel | M 4 | 7 | 4.6 | 10 | ||
| 349 0500 409 52 | Mild steel | M 5 | 8 | 5 | 10.8 | ||
| 349 0600 409 52 | Mild steel | M 6 | 10 | 6 | 13.3 |
Dimensions in mm