The 4Plug In-4Plug In Union Str from Fittings Unlimited Inc is a versatile fitting designed for seamless connections in fluid transfer systems. This fitting features a 4-plug size, ensuring compatibility with various piping systems. Made from high-quality materials, it offers excellent durability and resistance to corrosion. The design allows for easy installation and maintenance, making it suitable for both industrial and commercial applications. This fitting meets relevant industry standards, ensuring reliable performance in demanding environments.