The Ingersoll Rand 2135QTL-2 1/2" x 1/4" Torque Limited Impact Wrench is a high-quality single item air tool designed for automotive applications. With a drive size of 1/2 inch and an air inlet size of 1/4 inch, this impact wrench is perfect for fastening and loosening nuts and bolts with precision. The torque limited feature ensures that the wrench doesn't overdo it, preventing damage to the workpiece. Manufactured by Ingersoll Rand, a trusted brand in the industry, this impact wrench is a reliable and durable tool for professional use.