The Astro Pneumatic AST1832 Tool ONYX 1/2" Nano Angle Impact Wrench is a high-performance tool that is perfect for use in a variety of applications This tool is designed to deliver 415 ft/lb of torque, which is enough power to handle even the most stubborn bolts and screws The tool's nano angle design makes it ideal for use in tight spaces, and its lightweight design makes it easy to handle