Socket adapter 3/8" F – 1/2" M: use 1/2" sockets with a 3/8" ratchet. Chrome-vanadium steel (Cr-V), chrome-plated, with a spring ball to hold the socket.
The WORKPRO adapter (WP275006) lets you use 1/2" sockets with a 3/8" ratchet. It fits over the 3/8" square drive of the tool, and its 1/2" square (M) has a spring ball that holds the socket and prevents it from falling off. Made of chrome-vanadium steel (Cr-V) with chrome plating and heat treatment. Specifications: - 3/8" F – 1/2" M - Material: Cr-V, chrome-plated - Spring ball socket retention