Trampoline Part Store® 5.5" Inch Ultra-Grade* Trampoline Springs Quantity of 36, Extension Spring, Farming, Ranching, Machinery, Maintenance, Home Repairs ASTM Safety Approved

While we got these some time ago, and sold the trampoline several months after installing them, they worked as they are designed to. That about sums it up. I don't know that they were necessarily stronger than the others but they help up at least as well as the originals. If I ever need more springs, I know where to go. The only thing I can say is to add a spring tool when someone is purchasing that many springs. I know it probably costs pennies on the dollar, but really, once a trampoline is put up, how many people can remember where they put that confounded tool?!?!?

Great product! We used a spring device to attach the new springs. Did not come with one.

I decided to go with these springs after reading reviews for others, these were a tiny bit more expensive but the reviews were a lot better. Glad I went with them, we haven't had any stretching of these at all in the past month and a half.

Just as described.

We ordered a quantity of 2 sets of 36 springs. That should have been a total of 72 springs. We only received 42 springs and one bag only has 6. We are attempting to get the remainder of the product we paid for and get our trampoline back in commission.

Great product. Super fast delivery

They are so poorly constructed. We put them on our trampoline 2 weeks ago and they are already so stretched out that the trampoline mat is sagging. They are very weak springs and not worth the money spent.

Trampoline is like new 😊