Set of 2 heavy-duty rubber pool hibernation plugs with stainless steel screws

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.

【Great functionality】: They are used as pipe plugs, to plug skimmers, returns and cleaning lines, to prevent water from entering pipes during the winter. Expansion plugs can also be

  Used to pressure test pool lines or other leak detection methods, or stop the flow of pool water when repairing equipment.

【Premium Quality】The swimming pool antifreeze plug is made of high strength rubber, with stainless steel screws and stainless steel bolts, corrosion resistant. Can work day after day, can last for many seasons.