Finished:Zinc plated,Zn-Ni plated,Cr3,Cr6 platedAlternative materials:stainless steel/carbon steel/brassPort of Loading:Shanghai Or NingboMinimum Order Quantity:300Deadline:within 15 days or your request.Customized Service:We are specialized in all kinds of hydraulic hose fittings,adapters,ferrules,flanges,fitting accessoriesHYDRAULIC 14211-RW ORFS MALE O-RING SEAL (ISO 8434-3---SAE J1453)