The Airboss Air Tools Twin Hammer Impact Wrench, No. AW-140P, offers 1,253 ft-lbs of maximum torque, weighs 4.9 lbs, and is 6.54" long. The motor is designed to offer a longer life. This impact is lightweight and helps reduce the hand pressure needed during use to improve work efficiency. The tool is ergonomically designed, able to sustain high pressure, and is made from green materials that are recyclable and environmentally friendly.