The MILWAUKEE® M18 FUELTM 1⁄2” Ext. Anvil Controlled Torque Impact Wrench w/ ONE-KEYTM Kit delivers Controlled Torque for fastening and up to 1,100 ft-lbs of Nut-Busting Torque. Professional tire technicians can perform Faster Tire Service without the hassle of pneumatic hoses, compressors, and torque sticks. The cordless impact wrench has four customizable modes, delivering fastening torque outputs needed to perform tire service on vehicles such as sedans, light trucks, and box trucks. The torque controlled impact wrench has up to 1,100 ft-lbs of breakaway torque to remove rusted lug nuts. The Milwaukee REDLITHIUMTM Battery Pack is compatible with 175+ M18TM tools, providing more work per charge and more work over the life of the pack. ONE-KEYTM provides the ability to Customize, Track and Manage the extended anvil impact wrench. This kit includes two M18TM REDLITHIUMTM XC5.0 Extended Capacity battery packs and an M18TM & M12TM Multi-Voltage Charger.