Tapered Entry: Enables Socket to Easily Seat on a Damaged Fastener Bi-Directional Design: For Removing and Tightening Damaged Fasteners Black Oxide Finish: Provides Superior Corrosion Resistance...
1/4" & 3/8" Drive Bolt Biter Extraction Socket Set 7 - 19mm with Minus Sizes 1/4" - 3/4" with Minus Sizes Bi-Directional Design: For Removing and Tightening Damaged Fasteners Tapered...