The Matco Tools 1/2" Impact Wrench MT1712-2 is a high-quality, durable maintenance tool with a maximum torque of 650 ft. lbs. This single item product is designed for automotive use and features a 1/4" air inlet size. Made by the reputable brand Matco Tools, this impact wrench is a reliable and efficient tool for various automotive applications. With a drive size of 1/2", this extended anvil impact wrench is a valuable addition to any mechanic's toolbox. This unit literally looks like it was used twice! Pics speak for themselves.. Don’t miss it. No returns