Return Line Pool Plug compatible with Above Ground Pools, Durable Rubber 3 Sizes Set

3 Sizes Rubber Pool Plug Pool Return Line Plug Pool Plug Splitter Plug Pool Plug compatible with Above Ground P Pool Stoppers: You can get 3 black rubber expansion stoppers, 3 sizes, 1 inch (about 2.5 cm), 1.5 inches (about 3.8 cm) and 2 inches (about 5.1 cm) compatible with your daily use and replacement needs , to help you protect your pool in the cold winter.WIDE APPLICATIONS: This pool stopper can be used as a pipe stopper to prevent backflow and prevent entry into pipes in winter; this extension stopper also has other uses such as testing pool pressure and preventing pool flow during equipment maintenance.Stable percompatible withmance: The winter pool stopper is made of rubber, which is stable and sturdy; in addition, this pool thread return stopper is also carefully crafted to resist the cold and won't slip or shrink; it can be used compatible with a long time.Practical: These expandable rubber plugs protect your pool plumbing by preventing access to the pipe; you only need to screw the plug into the return water; threaded pool return pipe plugs help prevent pipes from breaking.Bring convenience to your daily life: These pool skimmer plugs can be used as plumbing plugs, and threaded pool return plumbing plugs are suitable compatible with winter ground and swimming pools; you can use them in outdoor swimming pools, kitchen and bathroom sinks, and small indoor swimming pools.Colour:blackMaterial:rubberPackage Contents:3 x Pool PlugsOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.