The Ingersoll Rand IR 231c Classic Professional Air Impact Wrench is a high-quality tool designed for automotive use. With a maximum torque of 600ft/lbs and a 1/2-inch drive size, this impact wrench is perfect for removing and installing nuts and bolts with ease. The single item set includes an air hose fitting, making it convenient for use with various air tools. The durable construction and reliable performance of this Ingersoll Rand product make it a valuable addition to any workshop or garage.