Product Description Description: The Crescent Bolt Biter™ magnetic impact nut driver & extractor is engineered to tackle damaged, rounded, or stuck fasteners. With its bi-directional design, it grips and removes degraded bolts easily using high torque impact tools. Features: Bi-directional design allows both removal and tightening of damaged fasteners Tapered entry engages and bites into damaged fasteners for superior grip Compatible with impact drivers and drills via ¼” hex shank Strong magnet securely holds fasteners during installation or removal Laser-etched markings for easy size identification Constructed from premium Cr-Mo steel for durability Black oxide finish for corrosion resistance Delivers up to 50× longer life in high-torque impact applications compared to standard bits Specifications: Brand CRESCENT Part Number CAVBXM6D16 Warranty Lifetime Material Chrome Molybdenum (Cr-Mo) Steel Finish Black Oxide Overall Length (mm) 152 Shank Type / Size ¼” Hex Magnetic Yes UPC: 697099364894 Enquiry Tell A Friend