【Quality Material】: Inflatable Pipe Plug is made of sturdy quality rubber material ensuring long-lasting use and resistance to wear and tear【Versatile Use】: This Drain Test Plug is excellent for a variety of applications, including pipeline maintenance, testing, and repairs. It can be used in various types of pipes, including sewer, drainage, conduit, and more. It is an essential tool for plumbers【Function】: This inflatable pipe plug is specifically designed for sealing and testing sewer lines, ensuring a reliable and efficient solution for municipal pipeline maintenance【Easy to Use】: Plumbing test plug with hand inflatable ball, is easy to use and requires no complex steps to complete inflation【Package Includes】: You will receive 1 set Inflatable Pipe PlugSpecification:Material: RubberSize Chart: 19cmx14.5cm/7.48inchx5.71inchPackage Includes:1 Set Inflatable Pipe PlugNote:Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.