Liqui Moly Screw Grip
Restores the grip and support of worn out screw heads and tools. All standard screw types can be effortlessly tightened and loosed with Screw Grip. Immediately effective (without curing). Can also be used upside down. Simply wipe off after applying. Does not produce material deposition on cutting-tool tips.
Shake well before use. Place a single drop of Screw Grip in or around the damaged screw head. Repeatedly accurately position and move tool so that the crystals anchor into each other. The tool will soon find its grip and the screw can be loosened without any difficulty.