Advanced Design: Equipped with a spring-loaded ball lock, this square drive adapter securely attaches to the driver head, preventing . Its extended length allows access to tight spaces, making it ideal for complex installations and repairs. Robust Material: Constructed from high-carbon steel and finished with plating, this socket adapter extension set offers exceptional durability. It is wear-, -, and rust-, ensuring and reliable performance. Versatile Applications: Ideal for use in homes, garages, and auto repair shops, this impact-grade driver socket adapter extender is compatible with manual and electric screwdrivers, air drills, and various impact socket sets. Size and Compatibility: Features a universal 1/4" square drive and 1/4" hex shank, with a total length of 65mm / 2.56". This adapter set is designed to fit a wide range of socket sizes, enhancing its versatility for various applications. Usage and Safety Tips: Easily attaches to various tools including handheld screwdrivers and impact wrenches. proper matching of adapter and socket sizes to avoid slipping, and always use the correct torque to prevent damage., Weight: 0.5125086204714 pounds, Manufacturer: Ehwisbe