The Gates Hydraulic Coupling is the perfect solution for leak-free connections for hydraulic hoses and tubes. It is resistant to corrosion and provides quick installation. This coupling is compatible with a variety of hydraulic hoses and provides identification markings on the hose for easy identification. The carbon steel construction ensures durability and strength, while the SAE J1176 class zero leakage on authorized hose types ensures improved and consistent corrosion resistance. FleetPride is your First Click in Heavy Duty®.