10FT Pool Water Bags, 6-Pack Double Chamber Pool Cover Weights for Inground Pools (Blue)

About this item

• Heat Welded and Leakproof:The seams are double sealed with heat welding to give our pool cover weights superior leak-proof performance. Durable pool water tube withstands temperatures as low as -10°F.Sturdy screw cap is both leak-proof and easy to handle
• Easy to Fill:Extra-large fill spout allows you to fill up faster with a hose. The sturdy screw-on lid won't pop off when tightened,only need to fill ¾ of the water when using it, leaving room for water to freeze and expand in the winter
• Installation Tips：Pool water tube the attachment strap was originally above the valve. Please press the connecting strips of the screw caps before use.Make sure the strap is on the seam between the water bag and the valve. Finally,tighten the cap of the water bag
• Protection of Pools: Water bags for pool cover inground are used to line the edge of the inground pool cover. Prevent leaves and debris from falling into your pool and keep winter pool cover clean,for square,oval and round pools
• Heavy Duty Composite Material: Pool cover water bags made of extra-thick three-layer composite material that prevents them from bursting in cold weather winter conditions and improves pool cover‘s resistance to compression and tearing to ensure integrity
• **Dual Chamber Structure:** The dual-chamber water tubes for pool covers are designed to be both wider and longer, enhancing the surface area and weight distribution of the inground pool cover. This ensures a snug fit that prevents rolling when fastening the above-ground pool cover.