Don't let broken springs ruin the bouncing fun! This Blanketown 20-pack of 7-inch trampoline springs is exactly what you need to get your trampoline back in action. Made from heavy-duty galvanized steel with zinc plating, these springs are built to resist corrosion, rust, and weathering from moisture and natural elements. They've been through rigorous testing - over 3000 laboratory tests to be exact - to ensure they're stronger and more durable than your original springs. The package even includes T-hooks and a spring tool to make replacement super easy (because let's face it, replacing springs without the right tools is a nightmare!). Just measure your existing springs end-to-end to confirm the 7-inch size fits your trampoline model. With Blanketown's one-year quality guarantee, you can install these with confidence knowing they'll provide reliable bounce and longer service life. Perfect for DIY trampoline maintenance, these replacement springs restore that great bounce while keeping jumpers safe. No more worrying about weak or broken springs compromising your trampoline's performance. Keep the backyard fun going strong with these professional-grade replacement springs that stand up to heavy use and changing weather conditions season after season!