General description For removing stripped, rusted, broken, or smooth studs, this 3/8' Drive Damaged Bolt/Stud Extractor is designed for use with a 3/8-inch square drive impact wrench. It effectively works with studs within 9.5 mm, making it an essential tool for any DIY or home improvement project. The extractor features a durable chrome vanadium body with chrome molybdenum jaws, ensuring quick removal of damaged threaded studs. Technical specifications Drive Size: 3/8 inch Scope of application: within 9.5 mm Material: Chrome vanadium body with chrome molybdenum jaws Color: Silver + Black Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with 3/8-inch square drive impact wrenches Can be used with a wrench, ratchet, or impact tool Other information Includes: 1x Stud Extractor Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing.