The 4Socket-5Hose Barb from Fittings Unlimited Inc is a reliable fitting designed for secure hose connections. This fitting features a 4mm socket and a 5mm hose barb, providing a dependable interface for various hose sizes. Made from high-quality materials, it ensures durability and resistance to wear. The hose barb design allows for easy installation and a tight seal, preventing leaks. With a compact size, it is ideal for applications in automotive, plumbing, and industrial settings. This fitting complies with industry standards, ensuring compatibility with a wide range of systems, making it a dependable choice for your projects.