£2.64 inc VAT Faithfull 1/4in to 3/8in Female to Male Socket Adaptor to provide added versatility to socket sets by enabling sockets to be interchanged and used with accessories from other drive sizes. The adaptors are manufactured from forged chrome vanadium steel, hardened, tempered and satin chrome plated for corrosion protection. Size: 1/4in Female > 3/8in Male Add to Basket Quantity