Fuller Pro Socket 1/2 inch drive 12mm Silver SKU: 254202 MODEL: 507-4712 Error. try again later You've successfully joined the club $ 6 .98 each Mitre 10 SAvailable at selected stores. Check your local store for details Variants Fuller Pro sockets are industrial grade for daily use. The range of CRV steel sockets with polished chrome finish are compatible with most brands of ratchets. Features and benefits Heavy-Duty Chrome Vanadium Steel. Polished with clear size marking. 12pt design for fast flexible fitment.