Twoend design for secure attachment The spring has two different ends: a more curved end designed to securely mate with the clips, and a less curved end designed to insert into the metal frame. This geometry helps ensure a reliable fit and lasting tension. Silver tapered design with tight coils Compared with ordinary springs, this silver spring features a tapered profile and tight coil spacing, delivering better elasticity and greater stretch capability for improved bounce performance. Durable and weather resistant Built for outdoor use, these replacement springs offer durability and weather resistance to support longlasting bounce and safer operation. Effective replacement for stretched or rusted springs Ideal when your original springs are worn, stretched, or rusted. The installation is easier with a trampoline spring pull tool, helping you restore function more efficiently. What you get and how it helps Function: replacement trampoline springs that restore bounce and tension after wear or corrosion. Compatibility: designed as replacements for stretched or rusted springs on trampolines. Size and material: silver steel springs with a tapered, tightly coiled design for improved performance and durability. Performance: enhanced elasticity and longer service life, with weather resistance for outdoor use. Use scenarios Outdoor family trampoline with rusted springs: worn springs to restore safe, consistent bounce and reduce risk of clippedclip failures. Regular maintenance for usage trampolines: swap old springs to maintain uniform tension and performance across the jumping surface. Seasonal preparation: install springs before peak usage periods to ensure bounce and safety through outdoor use. Installation tip Using a trampoline spring pull tool simplifies the replacement process and helps you achieve a secure, proper fit with less effort.