The Gates Hydraulic Coupling is the perfect solution for leak-free connections in hydraulic hoses and tubes. Its innovative design provides optimal uptime and performance, while its Dura-Kote plating offers greater resistance against corrosion. This coupling is designed to prolong the life of the hose assembly and is compatible with a variety of hydraulic hoses. It is easy to assemble and fabricate for air brakes, power steering, transmission oil cooler and hot oil lines. FleetPride is your First Click in Heavy Duty®.