Camlock Coupling, Rubber Gasket, Pipe Fitting manufacturer / supplier in China, offering 38mm Fuel Boat Marine Hardware Stainless Steel Deck Filler, Polished 316 Ss for 1-1/2′′ 38mm Marine Boat Yacht Caravan Water Tank Deck Fill Filler for Water Waste Diese Fuel Gas, 38 or 50mm Marine Deck Fuel Filler 316 Stainless Steel Key Socket Deck Filler and so on.