The Alfagomma XF2 Interlock Skive Ferrules are straight, carbon steel fittings designed for spiral wire reinforced hoses in the X Series. Ferrules are metal sleeves that provide a secure connection between a hose and its fitting, preventing leaks and ensuring durability. The "skiving" process involves removing the outer layer of the hose to expose the reinforcing wires, which allows the ferrule to grip the hose tightly. These ferrules require both internal and external skiving, making them ideal for high-pressure applications where strength and reliability are critical. The key difference between two-piece and one-piece fittings is that two-piece fittings, like the XF2, consist of separate components that can be replaced individually, offering more flexibility and ease of maintenance, while one-piece fittings are a single, integrated unit. The XF2 Interlock Skive Ferrules, when paired with the appropriate two-piece insert, ensure a secure and efficient connection for demanding hose applications.