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KFFKFF Pool Cover Water Bags, 6-Pack 4 Ft, Single Chamber Design, 0.4mm Thick PVC Tubes with Leak-Resistant Screw Caps, Ideal for Securing Inground Pool Covers During Winter, Blue

<ul>
<li><strong>Secure Pool Protection</strong>: This 6-pack of 4 ft single-chamber water bags effectively secures inground pool covers, preventing wind displacement and debris entry, simplifying winter maintenance.</li>
<li><strong>Durable PVC Construction</strong>: Made from 0.4mm thick, flexible PVC, these water tubes resist UV exposure, impacts, and temperature fluctuations, ensuring year-round performance.</li>
<li><strong>Robust Welded Seams</strong>: Featuring high-frequency heat-sealed seams with a 0.59-inch wide edge, these bags offer robust strength and reliable leak resistance in extreme temperatures.</li>
<li><strong>Reliable Twist Cap</strong>: Equipped with a user-friendly twist cap and rubber gasket, it ensures a secure, leak-resistant seal, with a tether to prevent misplacement.</li>
<li><strong>Convenient Single-Chamber</strong>: The straightforward single-chamber design allows for quick filling, effortless placement, and easy adjustments, ideal for solo setups.</li>
<li><strong>Comprehensive Package</strong>: The set includes six water bags, two TPU repair patches, and a user manual for immediate and effective pool cover securing.</li>
</ul>

<ul>  <li>Improve Pool Protection: This set of six 4 ft x 0.77 ft single-chamber water bags is designed to secure your pool cover by adding weight, effectively preventing wind displacement and debris from entering. Perfect for in-ground pools, these water bags are simple to fill, empty, and store, ensuring your pool stays safeguarded throughout the winter while reducing cleanup efforts.</li>  <li>Sturdy and Long-Lasting PVC Material: Made from 0.4 mm thick, flexible PVC, these water tubes are designed to withstand UV exposure, impacts, and temperature fluctuations. Fill them to 50–70% of their capacity to accommodate natural expansion and prevent damage. Built for consistent performance, they effectively secure your pool cover throughout the year.</li>  <li>Durable Welded Seams: Designed with high-frequency heat-sealed seams and a 0.59-inch wide edge, these winter pool cover water bags provide robust strength and reliable leak resistance. Engineered to withstand both intense summer heat and freezing winter temperatures, they maintain consistent performance season after season.</li>  <li>Secure Twist Cap Design: These in-ground pool cover water bags are equipped with a user-friendly twist cap that includes a rubber gasket to ensure a reliable seal. The cap is tethered to prevent misplacement, and the enhanced design offers improved convenience and sealing efficiency compared to traditional snap caps. Tip: For optimal sealing, slide the retaining ring to the base of the spiral pattern before filling.</li>  <li>Single-Chamber Design for Convenience: This water tube for winter pool covers features a straightforward single-chamber structure, allowing for quick filling and effortless placement. Its user-friendly design simplifies adjustments, making it ideal for solo setups. Save time and energy while maintaining your pool with ease.</li> </ul>

Pool size

Pool cover type

Shape

Pool type

Material

Features

Brand

Color

Weight

Pack quantity

<div>  <h3><strong>Product Description</strong><br></h3><strong>   <div>    Set of 6 Single-Chamber Water Tubes for Pool Covers   </div></strong>  <div>   <div>    These 4ft x 0.77ft winter pool water tubes are crafted to endure harsh winter weather. They are designed to firmly hold your pool cover in place, effectively preventing leaves and debris from entering your pool, reducing maintenance efforts and keeping it tidy throughout the season.   </div>  </div> </div> <div>  <div>   <strong>    <div>     Durable and Leak-Resistant Water Bags for Pool Covers    </div></strong>   <div>    <div>     Crafted from reinforced and long-lasting PVC, these water bags for pool covers are designed to resist leaks, tears, and movement. The pliable material adapts seamlessly to both traditional and uniquely shaped pool edges, offering protection against wind, dirt, and debris year-round.    </div>   </div><strong>    <div>     Durable and High-Quality PVC Material    </div></strong>   <div>    <div>     Constructed with durable PVC material, these pool cover water tubes are designed to resist tearing and ensure longevity. When filled, they deliver dependable weight and maintain their integrity without splitting or breaking, making them ideal for extended outdoor use.    </div>   </div><strong>    <div>     Thoughtfully Designed for Convenience    </div></strong>   <div>    <div>     This in-ground pool cover water bag is equipped with a threaded twist cap to ensure a secure and leak-resistant seal. It features a wide opening that works with most standard garden hoses, making it convenient to fill. The 0.59-inch high-frequency welded seams provide added durability to reduce the risk of leaks. Its single-chamber design enhances the efficiency of the filling process.    </div>   </div><strong>    <div>     Ensure the cap is securely and correctly installed to maintain optimal performance and prevent potential issues during use.    </div></strong>   <div>    <div>     During installation, make sure the retaining ring is securely positioned at the bottom of the spiral threads. Incorrect placement, such as in the middle or at the top, may result in leaks or the bag moving out of place after being filled.    </div>   </div><strong>    <div>     Designed to deliver reliable functionality in various weather conditions, ensuring consistent performance regardless of the environment.    </div></strong>   <div>    <div>     Designed to endure various weather conditions, these single-chamber water tubes for pool covers resist cracking in sunlight and remain flexible in cold temperatures. No matter the season—spring, summer, autumn, or winter—your pool remains safeguarded and tidy throughout the year.    </div>   </div><strong>    <div>     High-Performance Single-Chamber Configuration    </div></strong>   <div>    <div>     The water-filled pool cover weights are designed for easy and efficient use, allowing for quick filling and simple placement. Perfect for regular pool upkeep and daily convenience.    </div>   </div>  </div> </div> <div>  <h3><strong>Specifications</strong><br></h3>  <div>   Item Model Number: SSPCWB-01  </div>  <div>   Set Includes: 6-Piece Set  </div>  <div>   Chamber: Single Chamber  </div>  <div>   Thickness: 0.02 inch / 0.40 mm  </div>  <div>   Welding Process: Edge High-Frequency Welding, 0.59 inch / 1.5 cm width  </div>  <div>   Net Weight: 3.53 lbs / 1.60 kg  </div>  <div>   Product Dimensions: 47.63 x 7.87 inch/1210 x 220 mm  </div> </div> <div>  <h3><strong>Package Content</strong><br></h3>  <div>   6 x Pool Cover Water Bags  </div>  <div>   2 x TPU Repair Patches  </div>  <div>   1 x User Manual  </div> </div>

Model

title_shipToHome_date_free_delivery

Earn up to <b>5% cash back</b> with OnePay CashRewards.

<div>
  <h3>
    <strong>Product Description</strong><br>
  </h3>
  <strong>
    <div>Set of 6 Single-Chamber Water Tubes for Pool Covers</div>
  </strong>
  <div>
    <div>These 4ft x 0.77ft winter pool water tubes are crafted to endure harsh winter weather. They are designed to firmly hold your pool cover in place, effectively preventing leaves and debris from entering your pool, reducing maintenance efforts and keeping it tidy throughout the season.</div>
  </div>
</div>

<div>
  <div>
  <strong>
        <div>Durable and Leak-Resistant Water Bags for Pool Covers</div>
    </strong>
    <div>
        <div>Crafted from reinforced and long-lasting PVC, these water bags for pool covers are designed to resist leaks, tears, and movement. The pliable material adapts seamlessly to both traditional and uniquely shaped pool edges, offering protection against wind, dirt, and debris year-round.</div>
    </div>
      <strong>
        <div>Durable and High-Quality PVC Material</div>
    </strong>
    <div>
        <div>Constructed with durable PVC material, these pool cover water tubes are designed to resist tearing and ensure longevity. When filled, they deliver dependable weight and maintain their integrity without splitting or breaking, making them ideal for extended outdoor use.</div>
    </div>
      <strong>
        <div>Thoughtfully Designed for Convenience</div>
    </strong>
    <div>
        <div>This in-ground pool cover water bag is equipped with a threaded twist cap to ensure a secure and leak-resistant seal. It features a wide opening that works with most standard garden hoses, making it convenient to fill. The 0.59-inch high-frequency welded seams provide added durability to reduce the risk of leaks. Its single-chamber design enhances the efficiency of the filling process.</div>
    </div>
      <strong>
        <div>Ensure the cap is securely and correctly installed to maintain optimal performance and prevent potential issues during use.</div>
    </strong>
    <div>
        <div>During installation, make sure the retaining ring is securely positioned at the bottom of the spiral threads. Incorrect placement, such as in the middle or at the top, may result in leaks or the bag moving out of place after being filled.</div>
    </div>
      <strong>
        <div>Designed to deliver reliable functionality in various weather conditions, ensuring consistent performance regardless of the environment.</div>
    </strong>
    <div>
        <div>Designed to endure various weather conditions, these single-chamber water tubes for pool covers resist cracking in sunlight and remain flexible in cold temperatures. No matter the season—spring, summer, autumn, or winter—your pool remains safeguarded and tidy throughout the year.</div>
    </div>
      <strong>
        <div>High-Performance Single-Chamber Configuration</div>
    </strong>
    <div>
        <div>The water-filled pool cover weights are designed for easy and efficient use, allowing for quick filling and simple placement. Perfect for regular pool upkeep and daily convenience.</div>
    </div>
  </div>
</div>

<div>
  <h3>
    <strong>Specifications</strong><br>
  </h3>
  <div>Item Model Number: SSPCWB-01</div>
  <div>Set Includes: 6-Piece Set</div>
  <div>Chamber: Single Chamber</div>
  <div>Thickness: 0.02 inch / 0.40 mm</div>
  <div>Welding Process: Edge High-Frequency Welding, 0.59 inch / 1.5 cm width</div>
  <div>Net Weight: 3.53 lbs / 1.60 kg</div>
  <div>Product Dimensions: 47.63 x 7.87 inch/1210 x 220 mm</div>
</div>
<div>
  <h3>
    <strong>Package Content</strong><br>
  </h3>
  <div>6 x Pool Cover Water Bags</div>
  <div>2 x TPU Repair Patches</div>
  <div>1 x User Manual</div>
</div>