The MATCO TOOLS 3/8" DRIVE MT2220G "GREEN" "SUPER DUTY" IMPACT WRENCH is a high-quality, single item tool designed for automotive use. With a maximum torque of 625 ft/lbs and a durable construction, this impact wrench is sure to handle tough jobs with ease. It features a 3/8" drive size and a 1/4" air inlet size, making it compatible with a variety of air hoses and fittings. The "green" color indicates its super-duty strength, making it a reliable choice for professional mechanics and DIY enthusiasts alike.