Crescent 1/4in. x 1-7/8in. Bolt Biter™ Impact Nut Driver & Extractor

The Crescent Bolt Biter (TM) impact nut driver & extractors feature an innovative hex head design that grips any nut or bolt, no matter how damaged. The revolutionary bi-directional design is suitable for driving and removing hex head fasteners of any condition (new, worn, rounded, rusted, damaged).

Bi-directional design for removing or tightening damaged fasteners.
Tapered entry grabs onto damaged fasteners with ease.
Up to 50x longer life in high torque impact applications.
1/4in. hex shank is compatible with impact drivers and drills.
Strong magnet for holding fasteners securely in place.
High-visibility laser etched markings provide quick size identification.
Black oxide finish to resist corrosion.