DeWalt 20V MAX* XR® 1/2 In. Mid-Range Impact Wrench with Hog Ring Anvil and Oil-Resistant Batteries Kit DCF891GP2DeWalt 20V MAX* XR 1 2 In. Mid Range Impact Wrench with Hog Ring Anvil and Oil Resistant Batteries Kit DCF891GP2 When you need the perfect balance of high performance and size to get tough jobs done, use the 20V MAX* XR Cordless 1 2 in. Mid Range Impact Wrench with Hog Ring Anvil. This power tool delivers 600 ft lbs of max fastening torque and 800 ft lbs. of max breakaway torque for challenging projects. Designed to help prevent overtightening in