The Proto® Accessory Air Drive by Irwin is designed to enhance the performance of air tools, capable of handling up to 200 ft-lbs of torque. Constructed from high-strength materials, this accessory ensures durability and reliability in demanding applications. It features a 1/2" drive input and a 3/8" drive output, making it compatible with a wide range of sockets. The compact design allows for easy storage and transport, while the robust construction meets industry standards for performance and safety. Ideal for automotive and industrial use, this accessory is a valuable addition to any toolkit.