The DCF911B DeWalt 20 Volt Max 1/2 Inch cordless impact wrench with hog ring anvil, is designed for quick loosening and tightening of bolts, lug nuts and other fasteners. Lightweight wrench delivers 250 ft-lb of fastening/tightening torque and 400 ft-lb of breakaway torque. It is integrated with the on-board LED ring for work in low-light spots for enhanced visibility. Hog ring anvil allows rapid and secure socket changes. Compact wrench is well suitable for a wide range of applications in confined, difficult-to-access workspaces. Impact wrench comes with a belt clip. Battery not included.