Make jumping safer while protecting your play equipment with the Jump King Trampoline Anchor Kit. This item is a practical way to ensure years of use and is ideal for anchoring trampolines in windy areas. Jumpking trampoline anchor kit includes four nylon webbing tie-downs and four long galvanized spiral stakes. The stakes are designed with a spiral pattern to screw into the ground. The spiral shape of the anchors keeps them securely in place for added stability. The Jumpking anchor kit is compatible with both round and rectangular trampolines. It is compatible with all shape and sizes of trampolines.