The SEALFAST C 300IBR is a 3" Conical Brass Shank Coupler designed for secure connections in plumbing and industrial applications. This coupler features a robust brass construction, ensuring durability and resistance to corrosion. Its conical design allows for a tight seal, preventing leaks and enhancing performance. Ideal for use with various piping systems, it meets industry standards for quality and reliability. The coupler is easy to install and compatible with standard fittings, making it a practical choice for professionals seeking dependable connections.