[Universal Compatibility]Designed to fit seamlessly on all types of pool covers, these stainless steel springs are perfect for both in-ground and above-ground pools. Their universal design ensures easy installation and a secure fit to protect your pool. [Sturdy Construction]Made from the quality metal, the pool cover springs are factory-tested to withstand the harshest weather conditions. Their durability ensures your pool cover remains secure and intact in strong winds and heavy snow. [Optimal Size]Each spring in this 10-pack stretches up to 8 inches when stretched, providing the flexibility and strength needed to keep your pool cover snug throughout the winter. [Full Set]This package contains 10 sturdy stainless steel springs that easily secure your pool cover with multiple connection points. The ample quantity ensures you have enough hardware to evenly distribute tension and maintain the effectiveness of your cover. [Weatherproof Performance]Designed to withstand harsh winter conditions, these premium stainless steel springs are not only rust-, but also maintain integrity in extreme weather, ensuring your pool cover remains locked and secure. Colour:Carbon Fiber Material:Stainless steel Package Contents: 10 x Pool Cover Storage Springs Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.