Good Tools for Hanging Plants: This plasterboard ceiling hook is perfect for hanging various flower pots and plants. When you want to hang beautiful houseplants in the living room, you can use them to hang the heavy pots, adding natural atmosphere! A Set of 8 Pieces: Our ceiling hooks kit includes 8 pieces in total. The sufficient quantities can meet your various needs, whether you want to hang a pan rack in the kitchen, or hang a green-screen in the office, or hang a projector screen from ceiling, the fixing hook is an ideal choice! Wide Application: These wing spring toggle hooks have a wide range of uses. They can be used on wooden board, fiberboard, hollow walls, gypsum board, particle board, partition wall panels and so on. They are suitable for hanging plants, lights, wind chimes, lamps, curtains, flower pots, ropes, etc. A good tool for you! High Quality Material: The opening wing spring hook is made of good quality galvanized steel material. It is strong, durable, resistant to corrosion, and has a large loading capacity. You can use it for a long time! Easy to Install: Sturdy M5 ceiling hooks are easy to use. You only need to drill a hole with the required diameter, then fold its wings to through the hole, releasing the wings. Finally, tightening the screws until the metal ring fixed.Simple and convenient!