3 Pieces Pool Winterizing Plug - 1" to 2" Swimming Pool Winter Expansion Plugs with SS Screw, Stainless Steel Bolts, Heavy Duty Rubber, Replacement Pool Winter Expansion Plug

3 Pieces Pool Winterizing Plug - 1" to 2" Swimming Pool Winter Expansion Plugs with SS Screw, Stainless Steel Bolts, Heavy Duty Rubber , Replacement Pool Winter Expansion Plug

• Wide range of applications --- Expansion plugs are ideal for underground pools, aboveground pools, swimming pool pipes, skimmer lines, kitchen and bathroom sinks, drains, water storage tanks, bathtubs, and a variety of size options that can meet your different needs.
• Pool Winter Expansion Plug --- Pool return plugs are used as pipe plugs to prevent water from flowing back into the pipe in winter, protecting your pool from severe winter and stain damage. Pool plugs can also be used to plug or seal some holes, pipes, etc., to test the pressure of the pool and prevent the pool from flowing out during equipment maintenance.
• Easy to install --- Pool drain plug prevent water from flowing out of the pipes by expanding in the water. Choose the right size pool freeze plug, put the plug into the tube after the screw is fully screwed, and when you need to remove the plug, you can loosen the screw to reduce the pressure, and then remove the plug.
• High Quality --- The pool skimmer plugs are made of high-quality rubber for durability and corrosion resistance, and the rubber is also swelling to ensure a tight seal. The rubber stopper is also equipped with stainless steel SS screws, and stainless steel wing bolts, durable and rust-proof, to avoid getting stuck in the plug.
• Pool Return Plug --- You will receive 3 pieces of pool expansion plugs with SS screws, available in 3 sizes, 1-inch, 1.5-inch, and 2-inch, for your daily use and replacement to help you protect your pool during the winter months.