Products SocketOthers Socket Back Heavy Duty Oarlock Assy 256-03159-00 HEAVY DUTY OARLOCK ASSY ITEM NO. Size 256-03157-00 1/2" 256-03158-00 9/16" 256-03159-00 5/8" You May Also Be Interested In SS Chart / Cig Lighter 256-05101-00 Oarlock Socket Edge Mount 256-03276-00 FUEL CONNECTOR 587-11015V-00 Hold Down Clamp 956-08301-00