Black Swan 2" IPS Galvanized Steel Sewer/Drain Test Plug is designed for testing purposes or temporary pipe plugging. It features a sturdy steel flange plate and a large wing nut that makes tightening easy and secure. The molded rubber gasket ensures a reliable seal for various types of pipes, providing a versatile and effective solution for testing and plugging sewer and drain pipes. This plug combines durability with ease of use, making it an essential tool for plumbing professionals. Model Number: T31-002