Winter Pool Plug, 2-Pack Rubber Winter Plugs Prevent Drain Hose from Being Damaged by Freezing, Winter Pool Plug for Swimming Pools and Spas (51mm Diameter)

POOL ANTI-FREEZE PLUG: This rubber winterizing plug can protect your pool pipes during the winter, preventing water from entering and damaging the pipes through freezing. This can extend the life of your pool pipes and reduce defrosting problems.

WIDE RANGE OF USES: Pool expansion plugs are used to seal pipes, oil skimmers, return lines, detergent lines, etc. Expansion plugs can also be used to test pool pipe pressure or for other leak detection methods, or to prevent water from flowing out during equipment maintenance.

HIGH-QUALITY MATERIALS: The rubber expansion plug is made of high-quality rubber and metal, with maximum extensibility to ensure a watertight seal.

It has a compact size, corrosion resistance, rust resistance, and a long lifespan.

EASY TO INSTALL: Our pool antifreeze plugs are moderately sized and very simple and convenient to install. They can be easily installed in seconds without any tools. It's a very practical pool accessory.

YOU WILL GET: A set of products contains 2 pool plugs, with a diameter of 51 mm, which fits most pipes. They are small and easy to carry, making them ideal for protecting pools during the winter.