Teng Tools 1/4 in Hex Adapter, 12 mm Overall

The Teng Tools M380037 series is a 1/4" hexagon drive to 3/8" square drive adaptor. It enables the use of 1/4" hexagon drive bit drivers with 3/8" drive sockets. It has satin finish for a better grip when handling sockets.

Chrome vanadium
Ball bearing socket retainer on the male end to securely grip the socket