The Milwaukee M18 FUEL 3/8 in. Mid-Torque Impact Wrench with Friction Ring delivers the best power to weight ratio, most access in tight spaces, and faster removal speed. It provides 600 ft./lbs. of nut-busting torque and only weighs 5.0 lbs., making it extremely versatile, capable of performing a wide variety of applications. Its Power state Brushless Motor generates the power needed to quickly perform many tasks, such as removing large bolts or lug nuts. This cordless impact wrench is the most compact in its class, giving users access to stubborn fasteners in spaces where larger impact wrenches can't fit without needing to disassemble components to reach bolts. Best power to weight ratio is offered as the tool provides 600 ft-lbs. of nut-busting torque at only 5.0 lbs. with a 5.0Ah battery. Mode 1 RPMs: 0-1,250; Mode 2 RPMs: 0-1,950; Mode 3 RPMs: 0-2,575; Mode 4 RPMs: 0-2,575 Mode 1 IPMs: 0-900; Mode 2 IPMs: 0-2,100; Mode 3 IPMs: 0-3,100; Mode 4 IPMs: 0-3,100 Mazepolybundle Accessories Included: Cleaning Cloth and 300 cm/120 inch Tape Measure Material: Aluminum Item Weight: 4.1 Voltage: 18 Volts Package Contents: M18 FUEL 3/8" Mid-Torque Impact Wrench w/ Friction Ring Charger Included: No Cordless / Corded: Cordless Net Tool Weight (lbs): 3.5 Manufacturer Warranty: 5 Years Maximum Torque (ft-lbs): 600 Fastening Torque (ft-lbs): 550 Maximum RPM: 2575 Drive Size: 3/8 in Type: Impact Wrench Color: Black&Red