This vintage Matco Air Pneumatic Impact Wrench is a must-have for any automotive enthusiast or professional mechanic. Made by the trusted brand Matco Tools, this wrench features a 3/8" drive size and 1/4" air inlet size. The wrench is made in Japan and is perfect for use on automotive applications. With its durable construction and high-quality design, this air ratchet is sure to make any automotive task easier and more efficient. Whether you're working on your own personal vehicle or you're a professional mechanic, this Matco Air Pneumatic Impact Wrench is a great addition to your toolbox.