The Capri Tools Twin Power Series Air Impact Wrench exerts industry leading 1600 ft. lbs. of maximum torque. it is also light and with a small footprint at just 9.9 lbs. and 8.4 in. long. The Twin Power series is equipped with patented dual cylinder air motor; it deploys air more efficiently while generating more torque. all in a smaller form factor. It is enclosed in a light and impact resistant composite body. It operates with low vibration at only 10.7 m/s2 and helps reduce fatigue over long periods of use. One hand operation with a large forward/reverse thumb dial. Top support handle enhances handling and maneuverability. It operates quietly at 90 dBA with low air consumption at only 7.9 CFM at 90 PSI. Comes with 3/8 in. NPT air inlet. Includes a removable hanger for quick tool stowage.