The Chicago Pneumatic 1/2" Impact Wrench, No. CP7748, is designed for power, comfort, and durability and is suitable for workshop or roadside assistance tasks such as tire changing. This impact weighs 4.4 lbs and delivers 960 ft-lbs of power in forward and reverse. The power ring system allows users to use this impact in tight spaces without having to remove the tool to change direction. The tool features a 360-degree swivel air inlet to improve maneuverability. The curved handle uses rubber material at the back of the tool to improve handling and prevent the tool from slipping through dirty and oily fingers.