Quality Material: Inflatable Pipe Plug is made from sturdy rubber materials that ensure long-lasting use and resistance to wear and tear Versatile Use: This Sewer Test Plug is great for a variety of applications, including pipeline maintenance, testing, and repairs. It can be used in different types of pipe, including sewer, drain, duct, and more. It's an essential tool for plumbers, contractors, and homeowners alike Easy to Use: Our Balloon Plug is inflatable, making it easy to insert and remove. Simply inflate the plug to the desired size to effectively seal off your pipe Safe and Efficient: The Pipe Test Plug provides an efficient and safe way to temporarily stop the flow in your pipe. It helps prevent leaks and spills, ensuring a clean and safe environment Size Options: We offer our Inflatable Pipe Plug in a range of sizes to fit various pipe diameters. Please refer to the product specifications to choose the right size for your needs Specification: DN 50mm: 4.5cm x 12cm / 1.77 inch x 4.72 inch DN 75mm: 6.5cm x 13cm / 2.56 inch x 5.12 inch DN 100/110mm: 9.8cm x 15cm / 3.86 inch x 5.91 inch DN 150/160mm: 14.5cm x 19cm / 5.71 inch x 7.48 inch Package Includes: 1 pc Inflatable Pipe Plug Note: Please allow slight differences of 1-2 cm / 0.39-0.79 inch due to manual measurement