Description This is a high-quality, expert-grade 1/2 inch square drive wobble extension bar with a satin chrome finish, designed for professional use. It features a micro satin finish for durability and a knurled ring for enhanced grip. The extension bar is made from hardened and tempered chrome vanadium steel, ensuring strength and longevity. The machined wobble end allows sockets to be driven at up to 15° to the vertical, providing greater flexibility in tight or awkward spaces. A spring-loaded ball bearing securely holds sockets in place during use. Technical Specifications Length: 250mm Drive Size: 1/2 inch square Material: Chrome vanadium steel Finish: Micro satin chrome Wobble angle: Up to 15° Compatibility and Accessories Compatible with 1/2 inch drive sockets Designed to be used with standard socket sets and ratchets Installation Attach the extension bar to your ratchet or socket set by inserting the square drive into the ratchet's drive end Ensure the socket is securely