- Top face and side face, with thread for mounting of parallel jaws
- Ground clamping surfaces
- Additional threads for mounting the interchangeable jaws (Art. No. 1701.250-1701.280) on the high side
- Suitable for mounting of gripper studs
- First and second clamping operations, without adjustment
- Mountings for click system (Art. No. 1701.190-1701.200) on the high side of the jaw
These are rigid jaws which are only suitable for rectangular workpieces (saw cuts) - parallelism less or equal 0.5 mm (// <=0.5) and cylindrical workpieces - roundness less than or equal 0.5 (O <=0.5).