2 Pieces Swimming Pool Winter Caps 25 mm Winter Swimming Pool with Stainless Steel Bolts Winter Antifreeze Kit for Swimming Pools

Made of durable rubber and stainless steel wing nut, this winter pool cap is corrosion resistant and wear-resistant for long service life.

Equipped with stainless steel wing nut and screw, this winter pool cap is stronger than plastic, resistant to tension and not easy to break.

Easy to install, the winter rubber stoppers ensure a perfect seal of the hoses and prevent ice from damaging your drain system.

Suitable for most standard swimming pools, this winterizer cap clogs water inlets and outlets during winter and maintenance.

Set of 2 winter pool plugs for swimming pools, bottom diameter 23 mm, top diameter 25 mm. Please check the diameter of the hose before purchase.