1. KEEP YOUR TRAMPOLINE IN PLACE - If you have a trampoline, it is necessary to add these heavy duty wind stakes to reinforce and keep it in place when trampoline is used, especially in the place always meet hurricane or other strong wind. Use these trampoline stakes, no trampolines hit your windows, no trampolines every where after strong wind. 2. KEEP YOUR KIDS SAFETY - Kids' safety is the first priority. With 6 stake underground, these anchors will keep your trampoline from flipping or moving during use, and kids will not fall off or hit to ground. For baby's safe and get peace of mind, every parents should consider to get some extra stuff to keep trampolines or Kids' Soccer Goals. These anchors are the BEST CHOICE in no doubt. 3 HEAVY DUTY GALVANIZED STEEL \u0026 ANTI RUST \u0026 EASY TO USE - Manufactured from ultra durable steel, galvanized coated, keep stakes from rust in outdoor used. The diameter of the steel is 0.24\