The BlueSpot Tools Socket Adaptor Set includes the three most popular sizes. Made from chrome vanadium steel with ball bearings for secure holding. For use with all power drills, cordless drills and screwdrivers with a 1/4in hex bit holder.

Contains one of each size: 1/4in x 65mm, 3/8in x 65mm and 1/2in x 75mm.