The Nesco NP755XLT 3/4" Composite Impact Wrench, from AIM Supply, delivers up to 1,400 ft/lbs of torque. It's composite housing is lightweight yet durable. This impact wrench features a four postion power control, handle exhaust and variable speed trigger. The advanced twin hammer impact mechanism reaches full power quickly and a pressure-feed lubrication system reduces wear. This tool is perfect for for any shop doing heavy-duty work and is covered by a two-year limited warranty.