Impact Square-Drive Adaptor Set | 6 pcs.
Sizes:
1/4″ female to 3/8″ male square drive
3/8″ female to 1/4″ male square drive
3/8″ female to 1/2″ male square drive
1/2″ female to 3/8″ male square drive
1/2″ female to 3/4″ male square drive
3/4″ female to 1/2″ male square drive
Technical data:
- Central bore for locking pin and deep groove for O-ring
- Made from chrome-molybdenum steel
- Phosphatized surface
- Suitable for impact wrenches and manual operation