The 6MJ-4MJ Union STR from Fittings Unlimited Inc is a high-quality union fitting designed for reliable connections in various applications. This fitting features a 6MJ size on one end and a 4MJ size on the other, ensuring compatibility with multiple systems. Constructed from durable materials, it offers excellent resistance to corrosion and wear. The dimensions are optimized for seamless integration into existing setups, making it ideal for both industrial and commercial use. This union fitting meets industry standards for performance and safety, ensuring a dependable solution for your piping needs.