Black Reducing Coupling: 3-1/2 x 3", 150 psi, Threaded MPN:0311091805

Black reducing coupling is primarily used in the construction industry as it helps to connect two pipes of different sizes seamlessly while maintaining a watertight seal. It's commonly utilized in residential, commercial or industrial plumbing applications and can be installed with ease on various types of pipe materials such as PVC, CPVC, and copper, offering increased convenience to customers in the process. Additionally, it is often employed in projects where limited space is available requiring versatile solutions that ensure efficient installation saving time and money for professionals or DIY enthusiasts who value these cost-effective alternatives when working on plumbing repairs or new installations.