[High-quality carbon steel material]: This ceiling hook is made of galvanized steel, which is stronger, more durable and more corrosion-resistant than ordinary steel hooks.It can ensure long service life when installing lights and is completely reusable.[Tilt Type Wing Construction]: Under any circumstances, it can open and support automatically by its spring force.21mm round gaskets and locking screws provide safer protection for your installation.The switch tongues can span a larger area and are suitable for mounting hooks on hollow walls.Wings can distribute the load over a larger area.[Large Load Capacity]: This ceiling hook has been professionally tested and has a load capacity of 10kg, which can support the weight of most lamps.The comprehensive design makes the structure more stable and the switching wings can distribute the load over a larger area.Hang it for a long time, the object will not fall down.[Save space and keep tidy]: Save space, keep the room clean and keep household items clean.A hook for your storage space is installed, and even messy items can be hung in the place where you install the hook.Make your life tidier and tidier.【Widely used】: The sturdy ceiling hook is very suitable for hanging plants, wind chimes, lamps, curtains, bedspreads and other light decorations and items.It is also used to attach lamps, curtain rails, cable ducts,