2-piece winter pool cover set, 38mm rubber expansion plug, for swimming pools

Quantity: You will receive two winter pool plugs, enough for your first use and for replacement.Ideal for protecting your pool during harsh winters.Note: Please check the product dimensions before purchasing. Reliable Materials: These pool plugs are made of high-quality rubber and are equipped with stainless steel screws and bolts.Their robust construction protects them from rust and impacts, ensuring a long lifespan.Practical Helper: These winter pool plugs are used to seal the pipes after draining, preventing water leaks and frost damage.Easy to Use: Simply screw the plugs into all return and drain ports after draining the pipe.Their optimal size allows for easy and effortless handling. Versatile uses: Our hot water bottle plugs are suitable for sealing return and drain pipes, as well as for cleaning pipes.They prevent water from entering pipes in winter and causing problems.They can also be used to prevent water from entering during pool maintenance.