The RI12184 Stubby Impact Wrench brings renowned Durofix precision and power to the compact 12v platform. Boasting a huge 540Nm of reverse torque, the stubby can breakaway the most stubborn and seized nuts. Maintain full control with 3-Stage auto shut-off modes (85/155/240Nm) and variable speed trigger up to 2800 RPM. 1/2" square anvil with friction ring for quick and easy impact socket changes. Apply 338Nm of maximum tightening torque at 3200 IPM through a 132mm body in the tightest of workspaces. Brushless motor ensure consistent high performance on every use.