The 3" Union Hexagonal Nut made from 304 stainless steel is designed for secure connections in sanitary piping systems. This nut features a hexagonal shape that allows for easy tightening and loosening, making it ideal for maintenance and installation. With a diameter of 3 inches, it is compatible with various fittings and ensures a leak-free connection. The 304 stainless steel provides good corrosion resistance, making it suitable for food and beverage applications. This product meets industry standards for safety and hygiene, ensuring reliability in critical environments.