4 inch Sewer Cleanout Cap, Practical Expansion Pipe Plug Durable Sewer Pipe Plug Sewer Cleanout Cover Mechanical Test Plug with Wing Nut Suitable for Most Pipes Sink Pools

Features

• Package Content: You will receive 1 piece of assembled sewer cleanout cap, which helps you protect your sink pools as well as the pipes and prevents the pipes from breaking.
• Premium Material: The sewer cleanout cover is made of premium rubber and metal for maximum expansion to ensure a tight sealing. Compared to plastic wing nuts, our stainless steel wing nuts are much stabler, more reliable, and durable for a long service time.
• Easy to Use: Our expansion pipe plug greatly protects your pipes by preventing water from entering the pipes. It is convenient and effortless to use it. Simply screw the plugs into all return and drain inlets, no wrench is required.
• Practical Usage: The sewer pipe plug can be applied as a tube plug to plug storage devices, and threaded pool return tube plug fits most pipes. It can be used in many places, such as kitchen and bathroom sinks, outdoor swimming pools or small indoor swimming pools.
• Wide Application: In addition to be applied as a tube plug, it also has other usages, such as testing the pressure of the pool and preventing flowing from the pool during equipment maintenance.