... available 3.Yellow zinc-plated. White zinc-plated Name:Hydraulic Hose FerruleMaterial:Carbon Steel, Stainless Steel, Brass,alloy steel ... etc;Our main products are Ferrule, Hydraulic fittings, Hydraulic hose fittings, Hydraulic adapter, Hydrualic connections, hydraulic 3-piece suit, union tee, union ... OEM/ODM is welcomed. 2)Photos are only for reference. Hydraulic Ferrule For SAE 100R2 AT/EN853 2SN Hose ...