The OATEY SCS CHE Test-Ball Plug is a 72-inch urethane plug designed for reliable sealing in plumbing systems. Made from high-quality urethane, this plug offers exceptional durability and resistance to chemicals and wear. It is ideal for testing and isolating sections of pipe, ensuring effective performance in various applications. The plug is easy to install and remove, providing convenience for professionals. Its versatile design accommodates different pipe sizes, making it a valuable tool for any plumbing project. This test-ball plug meets industry standards for quality and reliability.