The Parker-Hannifin 43 Series Crimp Style Hydraulic Hose Fitting is designed to provide a secure and reliable connection for hydraulic systems. This fitting is compatible with petroleum-based hydraulic fluids, lubricating oils, and phosphate-ester-based hydraulic fluids. This fitting is easy to install and provides a strong, permanent connection. It is a cost-effective solution for a hydraulic Hose Fitting and is ideal for a variety of applications. FleetPride is your First Click in Heavy Duty®.