Enhance your RYOBI 18V ONE+ System with the RYOBI 18V ONE+ HP Compact Brushless 4-Mode 1/2" Impact Wrench. ONE+ HP Technology delivers more power, runtime, durability and speed utilizing brushless motors, advanced electronics and high performance lithium technology. Our compact tools are the lightest and smallest we have ever made, while still delivering optimal power to get the job done. Measuring in at only 5.4" in long, this tool is 26% more compact and 35% lighter weight while still delivering exceptional torque. The 1/2" wrench is compatible with all 1/2" impact rated sockets. This tool delivers up to 275 ft-lbs. of breakaway torque ensuring users are able to remove stubborn bolts. The on-board speed control has 4-modes - high, medium, low and a unique Auto Mode that prevents overtightening and controlled removal in compact applications such as removing brake pads in a wheel well. Tri-Beam LED worklights that allow for clear workspace visibility while the die cast gear case provides greater durability in the harshest work environments. The 1/2" anvil with friction ring allows quick and secure socket changes limiting user downtime. This 18V ONE+ HP Compact Brushless 4-Mode 1/2" Impact Wrench is backed by the RYOBI 3-Year Manufacturer's Warranty and includes (1) PSBIW25B 18V ONE+ HP Compact 4-Mode 3/8" Impact Wrench and Operator's Manual. Battery and charger sold separately.