The MILWAUKEE® M18 FUEL™ ½” Ext. Anvil Controlled Torque Impact Wrench w/ ONE-KEY™ 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 REDLITHIUM™ Battery Pack (not included) is compatible with 175+ M18™ tools, providing more work per charge and more work over the life of the pack. ONE-KEY™ provides the ability to Customize, Track and Manage the extended anvil impact wrench