10 Pc. 1-2" Drive Bolt Biter Deep Extraction Socket Set 86071 MED-KDT-86071

10 Pc. 1/2" Drive Bolt Biter Deep Extraction Socket Set Bi-directional design for removing or tightening damaged fasteners. Tapered entry enables socket to easily seat on a damaged fastener. Dual sized sockets designed to work with both SAE and metric fasteners. Square drive with hex base for use with impact , ratchet, wrench, or pliers. Chrome molybdenum alloy steel (Cr-Mo) for exceptional strength and long lasting durability. High-visibility etched markings provide quick size identification. Black oxide finish to resist corrosion. Up to 10x longer impact life vs. other impact extraction sockets. Up to 5x greater torque output vs. other impact extraction sockets. Minus-size sockets fit a wider range of damaged fasteners. 86071