The Parker-Hannifin 43 Series Steel Crimp Style Hydraulic Hose Fitting is the perfect choice for any hydraulic system. This fitting is made with high-quality steel materials for maximum durability and longevity. It features a 1-1/2" nut hex size and a 1-1/4" back-up hex size for easy push on force. It also has a wide range of end configurations and a single piece design that cuts down on complexity and leakage paths. The no-skive technology provides quick, effective and secure production methods. This fitting is perfect for any hydraulic system and is sure to provide reliable performance. FleetPride is your First Click in Heavy Duty®.