Jumpking Heavy Duty Trampoline Springs 3.5-inch for Trampolines, Stainless Steel Trampoline Replacement Springs (set of 50)

The set includes fifty 3.5 inch galvanized steel springs. JumpKing springs are constructed with high quality rust resistant galvanized steel. Please measure at least 2 or 3 of your springs from hook end to hook when not on the trampoline for accurate measurement before ordering as the springs may have stretched over time. These springs fit JumpKing and other brands of trampolines that use 3.5 inch springs. Springs can be easily installed by using Jumpking’s spring pulling tool, which is sold separately.