The Craftsman Tools USA model 44811 3/8" drive ratchet is a high-quality hand tool. This ratchet features a socket-locking mechanism with a quick release button for easy socket changes. Made in the USA, this ratchet is reliable due to the quality, and backed by the Craftsman Lifetime Warranty, will provide you with literally a lifetime of use. Its 3/8" drive size ensures compatibility with the most commonly used sockets. Everyone needs a 3/8" ratchet in their box.