Gearwrench Bolt Biter™ Wrench Insert Set, 5 No. of Pieces, Imperial, Open-Ended/Ratcheting Box (86190)

Bolt Biter™ Wrench Insert SetDesigned with innovative features to grip rounded out, frozen, and damaged fastenersBi-directional design for removing or tightening damaged fastenersTapered entry enables insert to easily seat on a damaged fastenerDesigned to work with a static, ratcheting or open-end wrench for ultimate versatilityHex base compatible with 6 point, 12 point and spline wrenchesUltra-thin design, 70% thinner than traditional extraction toolsMagnetic retention system for secure fit inside of wrenchHigh-visibility laser etched markings provide quick size identificationPackaging is recycable