Wide Applications: Screw hooks can be used to hook many things. The steel cup hook creates extra space for home, school and office. This vinyl cup hook can be used for hanging clothes, hat, mug, towel, keys, bag, garden tools, plant, pot, light, lantern, lamp, curtain, wind chime, festival decoration and more. The screw ceiling hooks are made of heavy duty steel and coated with soft and smooth vinyl. They protect your hands and the hanging objects. The hooks are suitable for indoor and outdoor use. Easy Installation: The spiral hanging hooks are perfect for indoor and outdoor use. The screw design makes it very easy to install, sharp eyes bite into wood easily and quickly, you can easily screw the metal cup hook into wood, wall, ceiling, tree. Ideal for hooked plants: It can hook many plants, makes your House beautiful and full of vitality. Also very good for your garden plants or trees, it's very useful for you to decorate your garden hook lights in your yard when Christmas or parties. Warm notice: These screw-in cup hooks contain functional sharp points. Please keep out of the reach of children and babies. Since the diameter of the screw is 0.18", it is recommended to drill a smaller hole before turning the thread.