General description A professional-grade bi-hexagon socket designed for deep fastening applications. It features a 1/2-inch square drive and is suitable for high-torque tasks. Made from durable chrome vanadium steel with a satin finish, ensuring strength and corrosion resistance. The socket fits 17mm fasteners, providing reliable performance for various DIY and home improvement projects. Technical specifications Size: 17mm Length: 79mm Drive size: 1/2 inch Type: Deep bi-hexagon socket Material: Chrome vanadium steel Finish: Satin Compatibility and accessories Compatible with 1/2-inch drive ratchets and extensions Suitable for use with standard bi-hexagon fasteners Installation Insert the socket onto a compatible 1/2-inch drive ratchet or extension Ensure the socket is securely attached before use Usage Use for tightening or loosening fasteners with a 17mm head Ideal for automotive, machinery, and home repair tasks requiring high torque