General description This 23mm bi-hexagon socket is designed for professional use, made from high-quality chrome vanadium steel that is hardened, tempered, and chrome plated for corrosion resistance. Its chamfered end ensures precise nut positioning and easy entry, while a hole for a spring-loaded ball allows secure attachment to tools. Suitable for various mechanical and DIY applications. Technical specifications Size: 23mm Type: Bi-hexagon socket Drive size: 1/2 inch square Material: Chrome vanadium steel Finish: Chrome plated Manufactured according to: DIN 3124/ISO 2725 and DIN 3120/ISO 1174 Compatibility and accessories Compatible with 1/2 inch drive tools Features a hole for a spring-loaded ball to secure the socket on the drive Installation Attach the socket to a compatible 1/2 inch drive ratchet or wrench Ensure the spring-loaded ball clicks into place for secure attachment Usage Use for tightening or loosening nuts and bolts with a 23mm size Ideal for professional automotive,