The 5MI-6FI Str. by Fittings Unlimited Inc is a durable straight fitting designed for reliable connections in various fluid systems. This fitting features a male iron (MI) to female iron (FI) configuration, ensuring compatibility with standard piping systems. Constructed from high-quality materials, it provides excellent resistance to corrosion and wear, making it suitable for both residential and industrial applications. The 5MI-6FI Str. meets industry standards for safety and performance, ensuring a secure fit that prevents leaks and optimizes fluid flow. Ideal for plumbing and HVAC projects.