General description This Wobble Extension Bar is designed to provide enhanced access to hard-to-reach nuts, particularly in automotive applications. With a length of 150mm (6 in) and a 3/8in Square Drive, this extension bar is perfect for various tasks requiring improved accessibility. Technical specifications Material: Chrome-vanadium steel Finish: Matte chrome Length: 150mm (6 in) Drive Size: 3/8in Square Drive Compatibility and accessories Compatible with caps that can be mounted in a hinged manner Suitable for tools and applications requiring accessible cap mounting Installation Designed for easy attachment to compatible caps with hinged mounting options No special tools required for installation Usage Allows for easier access to caps in various applications Ideal for use in situations where improved accessibility is needed