Description This is a Draper 408 Expert 1/2" Square Drive Heavy Duty Stud Extractor designed for removing broken or damaged studs and bolts. It is built with professional quality materials for durability and reliability. Technical Specifications Material: Carbon steel for spindle and body, chrome plated and polished Gear material: Chrome molybdenum steel with a chemically blacked finish Drive size: 1/2 inch square drive Compatibility and Accessories Compatible with 1/2" drive tools Designed for extracting studs and bolts in various applications Installation Attach the extractor to a compatible 1/2" drive ratchet or wrench Ensure the extractor is securely fitted before use Usage Insert the extractor into the damaged stud or bolt Apply force with a wrench or ratchet to remove the broken component Other Information Display packed for easy storage and handling