The Mac Tools AR050B 1/2" Drive Close Quarter Titanium Head Air Ratchet is a high-quality and durable tool designed for automotive use. With a maximum torque of 65ft/lbs and a maximum speed of 350RPM, this air ratchet is perfect for fastening and loosening nuts and bolts in tight spaces. The titanium head design ensures long-lasting performance, making it a reliable tool for professionals and DIY enthusiasts alike. The 1/2" drive size provides the perfect balance of power and accessibility, making it a versatile addition to any toolbox.