What you will get: there are 18 trampoline screws in the package, each screw consists of 4 parts, adequate quantities can meet most of your needs, and the quantity is enough to replace, even if you lose a steel trampoline accessory inadvertently, you can use another one to replace it Good performance: the trampoline stability tool is so strong that it can firm the trampoline firmly and is featured with stable structure, material and give you a better fun jumping experience and give you a safer experience Safe: the trampoline stability tool is made of galvanized steel, which is safe without particular, rust-proof and not easy to corrode, don't worry about hurting your hands without sharp edge and welding trace, which is safe for you to use for a long time Suitable for use: the trampoline replacement screw is suitable for most trampolines, whether large or small, so you don't have to ... to worry about the inappropriate size, can effectively strengthen the trampoline structure and