Product Details: The Weatherhead Z Series Crimp Hose Fitting is designed for easy installation and assembly. The fittings feature bite the wire technology for a best-in-class connection and sealing, and are rated for a working pressure of up to 9000 psi. Additionally, the fittings are marked with identification markings for quick and easy assembly. With a class zero leakage SAE J1176 rating on approved hose styles, you can trust this Hose Fitting to provide a secure and reliable connection for your hydraulic hose. FleetPride is your First Click in Heavy Duty®.