45° angle jaws with offset teeth in opposite direction. Teeth are additionally induction hardened. Made of chrome vanadium steel, oil-hardened and tempered.
| Code | Nom. Capacity | Working Capacity | Length mm | Weight g |
| 611311 | 1″ | 0-42mm | 320 | 810 |
| 611312 | 1-1/2″ | 0-60mm | 430 | 1490 |
| 611313 | 2″ | 0-70mm | 570 | 2820 |