The 20MJ-20MJ STR Union Large Hex by Fittings Unlimited Inc is a high-performance fitting designed for secure connections in fluid systems. Featuring a 20MJ connection on both ends, this union allows for easy assembly and disassembly, making maintenance straightforward. Its large hex design facilitates easy gripping and tightening, ensuring a leak-proof seal. Made from premium materials, this fitting is built to withstand high pressures and is compliant with industry standards, making it ideal for various applications in plumbing and hydraulic systems.