For clamping screws, 1/4” hex drive
Multiple variants
Tensioner bit 857/1 Z Tensioner with 1/4" drive, short, tough
Immediately available
- - Tough, for universal use
- For holder D 6.3
Multiple variants
Tensioner bit 7044M Standard, with 1/4" drive, short
Immediately available
- Hardness values from 59-61 HRC, can be used for both manual and machine operation
- 6.35 mm (1/4”) hexagon
- Drive type: C 6.3