The Alfagomma A-FMFS Two-Piece Fittings are straight, carbon steel hose ends designed to connect to Metric Female French Type (GAZ) threaded connections, commonly used in hydraulic and fluid systems. These fittings are part of a two-piece system, which means they consist of a hose end and a separate ferrule that work together to create a secure and reliable connection. Ferrules are metal rings that help secure the hose to the fitting and ensure a leak-proof seal under pressure. Two-piece fittings offer greater flexibility because they allow for easier maintenance and replacement of individual components, whereas one-piece fittings are solid and require complete replacement if damaged. The A Series two-piece fittings are compatible with a wide range of hoses, including wire and textile braided hoses, thermoplastic hoses, Flexor 4, PTFE hoses, and Alfabiotech hoses, making them ideal for use with hoses ranging from ³⁄₁₆" to 2" in size. These fittings are designed for high-performance applications that require durable, leak-proof connections in hydraulic systems.