Note: M18 and V18 tools and accessories are not interchangeable, Milwaukee 2664-22 Specifications:, Voltage: 18V, Anvil Size: 3/4"" Square, Anvil Type: Friction Ring, Torque: 525ft, RPM: 0-1,900, IPM: 0-2,200, Length: 9"", Milwaukee 2664-22 Includes:, Impact Wrench, (2) XC High Capacity Li-Ion Batteries, Charger, Kitbox, Milwaukee 2664-22 Features:, Milwaukee Designed Impact Mechanism: Delivers 525 ft-lbs of torque, Compact Size: 9""L, Milwaukee 4-Pole Frameless Motor: Delivers maximum run-time, 3/4"" Anvil with Friction Ring: Provides quick and easy, one-handed socket changes, The Milwaukee Advantage - The M18 Cordless 3/4"" High Torque Impact Wrenches provide heavy-duty power in a compact size, SKU: ORSNO64312