This Adjustable Tap Handle and Reamer Wrench use a straight-handle design to provide greater leverage, especially when using larger-diameter taps. This tap wrench is designed for use with taps, reamers, screw extractors and other tools with a square shank. This tool can improve the work efficiency, is a necessary tool for tapping. Popularly used by a vast number of motor mechanics, engineers, and amateurs. The handle is fully adjustable to accommodate any Metric Tap, as per specifications. Features: 1. Suitable for hand tap wrench, for clamping tap reamer cutting internal thread hole tool. 2. Convenient and practical, using a wide range of regulation. Note: Please note that the package includes one tap wrench only. Please select the size you want.