The FB x FB Female ORB Coupling by Pressure Connections Corp. is a high-quality steel fitting designed for fluid transfer applications. This coupling features female O-ring boss threads, providing a leak-free connection that is essential for hydraulic systems. Made from durable steel, it is built to withstand high pressures and harsh environments. The compact design allows for easy installation in tight spaces, while its compatibility with standard ORB fittings ensures versatility across various applications. This coupling meets industry standards for performance and safety.