High Quality Trampoline Qirth: Made of rust-proof galvanized steel, strong and stable to protect your child from playing on the trampoline, compatible with almost all trampoline legs. Safety Housing Rod Kit: Our trampoline pole is equipped with high-quality foam wrap, the quality is stable to protect us from playing on the pole and prevent injury, we can play with peace of mind and happiness Wide compatibility: Equipped with high quality fittings and nut housing connectors, it can fit almost any trampoline leg bracket on the market and is quite stable. Black trampoline cap easy to install Intranet, not easy to slip. Included Components: 6 X Upper Poles with Trampolines Enclosure Foam, 6 X Bottom Poles with Trampolines Enclosure Foam, 6 X Trampoline Pole Caps, 6 X Non-Slip Clip, 12 X Screw and Bolts, 12 X Trampoline Enclosure Pole Connecter,2 X Tool. Universal Replacement Enclosure Poles and Hardware