Upper Bounce Trampoline Springs, Heavy-Duty Galvanized 3/4-Inch Coil, Set of 15 (spring size measures from hook to hook)

I put them on last October, they worked fine, but they were smaller than the original ones. /4 inch diameter vs 1 1/4 inch diameterThe trampoline is used occasionally, may be couple of weekends a month. Basically the trampoline was used ten times, and the springs are stretched and should be changedI am giving them 2 stars because the trampoline is used by teenagers, so I am guessing with little kids the springs should hold betterHowever, the last springs I had lasted for 10 years, I was changing them mostly due to rust and not stretching, but they were american made..no comparison.Bottom line, this could work with little kids and light weight

I ordered these for my trampoline because they were cheap. Within a week they started breaking and VIOLENTLY flying through the air! I do not recommend these springs.

We ordered these replacement spring in 11/13 and most of them have already broken. They are the correct size and everything, just junk. Don't waste your money.

They are junk! After one day of use,several of the springs were stretched and actually fell off trampoline.This was with two 80lb kids.Garbage,do not buy!!!

I put these springs on and within the first day half of them were stretched out. I will be returning.