The Campbell Hausfeld Air Rachet is a high-quality tool designed for automotive use. With a 1/4 inch air inlet size and a 3/8 inch drive size, this air ratchet provides the perfect combination of power and precision for various mechanical tasks. The included air hose fitting ensures easy compatibility with your existing equipment, making it a versatile addition to any workshop or garage. While this product does not come with a warranty, the durable construction and reliable performance of the Campbell Hausfeld brand make it a dependable choice for professionals and hobbyists alike.