The 4MOFS-4FOFSX 45 from Fittings Unlimited Inc is a 4-inch 45-degree fitting designed for optimal fluid flow in piping systems. Constructed from high-quality materials, this fitting offers excellent durability and resistance to corrosion. Its unique 45-degree angle allows for efficient directional changes in piping layouts, making it ideal for complex installations. This fitting is compatible with various systems and meets industry standards for safety and performance, ensuring reliable operation in both residential and industrial applications.