These replacement 3.5" Springs are sold in a set of 6.
Features
SAFETY IS OUR #1 PRIORITY: All our products are tested for safety and durability to meet or exceed all ASTM standards.
WARRANTY: Genuine Skywalker Trampoline component, three year limited
MATERIAL: Galvanized Steel
FEATURES: Qty 6
Customer Reviews (4.3 / 5 · 3 reviews)
Amelia N.★★★★★
Wasn't sure a 20mm spring would fit, but they slotted right in and feel sturdy. Six in the pack meant I had spares for the rest of the set, and the coils held up fine after a few weeks of daily use.
Grace★★★★☆
Swapped these into my trampoline after the old springs got stretched out, and the 3.5" length matched up fine. The set of 6 was just enough for one side, though I wish they came in bigger packs so I could've done the whole frame at once.
Joseph★★★★☆
These fit my old trampoline frame perfectly and the 20mm diameter matched the originals. Only grip is the set of 6 was one more than I needed, but the springs feel sturdy and passed the bounce test fine.