The Genesis GIW3075K is built for strong driving and aggressive loosening of large, stubborn bolts, nuts and other fasteners. This is a must-have tool to add to your essential tool collection. Powerful 7-1/2-amp motor 220 foot-pounds of torque No-load speed of 2, 100 rpm Delivers up to 2, 700 impacts per minute High torque, speed and impacts/min translate into efficient anvil turns and quick loosening of even the most troublesome fasteners. Features also include: Ergonomically designed rocker switch for quickly transitioning from forward to reverse and back again. Four of the most-used socket sizes and a Heavy-Duty Storage Case. Make the Genesis 1/2in. Electric Impact Wrench part of your garage, workshop, or toolset today!