Jet 610901 - (PLUJ-3S) 3 PC Pin Free Locking Impact U-Joints
- Patented hex ball and socket design eliminates connecting pin for increased safety
- Ball and socket distributes force evenly for greater torque and longer life
- Eliminates broken connecting pins, the major source of U joint failures
- Drive anvil locks into straight position when flex function is not required
- Can be left on impact wrench and engaged only when needed
- Drive : 1/4, 3/8, 1/2"