Review on PARTYSAVING 7" Silver Trampoline Spring Galvanized Steel Replacement – Pack of 20/40 with Free T-Hook for Skywalker, JumpKing, Upperbounce, Skybound by Steven Saric

I ordered these springs for my grandson's trampoline which I take off during the colder months and put on in the spring. I looked at several feathers and this one seemed to match what I had. I only changed a few of these but only needed one and have wanted to swap every other for a new one since I have 20. The springs I have in stock since December do not fit. I need to return them and get a refund but I don't see a way to do that. I think it's been too long, but there's nothing I can do. If I can return them, please send me information.