General description This is a professional-quality 15mm (1/2 inch) square drive hexagon socket made from chrome vanadium steel. It is hardened, tempered, and chrome plated to ensure durability and corrosion resistance. The socket features a chamfered end for precise nut engagement and a hole for driving accessories with a spring-loaded ball bearing for secure attachment. It is sold individually. Technical specifications Size: 15mm (1/2 inch) Type: Square drive hexagon socket Material: Chrome vanadium steel Finish: Chrome plated Features: Chamfered end, hole for driving accessory with spring-loaded ball bearing Compatibility and accessories Compatible with standard 1/2 inch drive tools Designed for use with hexagon nuts and bolts Can be used with driving accessories that fit the hole for secure attachment Installation Insert the socket onto a compatible 1/2 inch drive ratchet or wrench Ensure the spring-loaded ball bearing engages securely with the accessory or nut Usage Use to tighten