Trampoline Part Store 7" inch Ultra-grade* Trampoline Springs, Quantity of 24, Sam's Club, Sportspower, Jump Zone, Bounce Pro, Skywalker, Academy Sports Trampoline Part Store 7" Inch, Replace your Springs with a set of our Made in the USA Springs High Quality Trampoline Springs made for the ULTIMATE, EXTREME BOUNCE!! Trampoline Part Store Quantity of 24- per pack & 8-gauge high tenacity Galvanized Steel Music Wire. The Measurement is Over The HOOK Trampoline Part Store Will fit any trampoline requiring the specific spring length shown, Plus or MINUS up to 1/4 inch Trampoline Part Store Inquire about all Sizes & Quantities