The Craftsman 3/8" Air Impact Wrench NOS # 875.199460 is a durable and reliable automotive tool that delivers maximum torque ranging from 10 to 75 Ft. Lbs. With a drive size of 3/8 inches and an air inlet size of 1/4 inches, this impact wrench features a variable speed control for precise tightening and loosening of nuts and bolts. This single item set includes an air hose fitting for easy connection, making it a valuable addition to any mechanic's toolbox. Made by Craftsman, a trusted brand in air tools, this impact wrench is designed to provide efficient and high-quality results.