Universal Magic Grip Set
- Professional grade universal ratchet socket set, comes with a 3/8" power drill adapter
- Chrome vanadium steel construction, Internally by 54 high-carbon steel hardness pole constituted
- Fits standard 1/4 to 3/4-inch and metric 7-19mm nuts and bolt heads
- Self-adjusts to fit thousands of fasteners, make it easy to remove and replace irregular fasteners
- Automatic standard and metric application; Unscrew various shapes nuts,screws,hooks,lag screws and bolt heads ect.