The Ingersoll Rand 231 Impact Tool Pneumatic Impact Wrench is a high-quality, single item tool with a 1/2" drive size. Manufactured by Ingersoll-Rand, this durable impact wrench is designed for automotive use and offers reliable performance in various mechanical tasks. Its compact size and powerful impact make it an essential tool for professionals and DIY enthusiasts alike. With its sturdy construction and efficient operation, the Ingersoll Rand 231 Impact Tool is a versatile addition to any toolbox.