The tap wrench is a key hand tool accessory when working with thread tools, making the thread tools easier and more controllable when precision work is required. The hardened and tempered collet chuck is knurled for a positive grip and the steel construction makes this tool durable and hardwearing. Ratchet action with forward and reverse operation and can also be locked in position. Ideal for use in confined areas. It comes with a sliding tommy bar and has a professional looking chrome finish. Total length of the wrench is approx. 107mm.