Teng Tools 1/2 Inch Drive Coupler Adaptor For 12mm Hex Bits - M120062-C

1/2 inch drive coupler adapter for 12mm hex bits Ideal for holding various bits Made from durable chrome vanadium Satin finish for better grip when handling the adapter Features a retaining spring to hold the bit in place Designed and manufactured to DIN ISO 1173 standards Comes with a metal socket clip for convenient storage and organization on a socket rail.