Multi-purpose ceiling adhesive hooks, easy to use, no rust, no drilling, no nailing. These hooks are versatile and waterproof, making them perfect for hanging a variety of decorations such as string lights, wind chimes, lightweight plants, fake flowers, picture frames, banners, Christmas decorations, birthday party decors, and more. They can be used on walls or ceilings in the living room, bathroom, kitchen, porch, patio, outdoor, RV, office, etc. What You Will Get: Each package includes 20 pack adhesive ceiling hooks, providing a sufficient quantity to meet your various hanging needs. With a size of 60mm x 60mm / 2.3" x 2.3", these hooks are not only space efficient but also strong enough to hold various items with ease. The adhesive ceiling hangers with bearing force up to 10lb on smooth and flat surface without screwing into wall or ceiling Versatile Applications: Sticky ceiling hooks can be used to hang lights, plants, wind chime, ceiling decorations, Christmas ornaments, bird feeders, lanterns, banners, flower pots, and other small things. They can be used on walls or ceilings in the living room, bathroom, kitchen, porch, patio, outdoor, RV, office, and more. They provide an efficient and stylish solution to your diverse storage needs, keeping your spaces tidy and refined High Quality: Our nail-free adhesive wall hooks are made of stainless steel and waterproof PVC material, ensuring durability and longevity, so you can hang your decorations with confidence; By using high-quality viscose for longer life and easy removal without leaving traces Recommended Surface: The sticky ceiling hooks for hanging can be used in a variety of smooth surfaces such as glass, metal, wood, tile, and concrete; but not suitable for peeled wall, painted wall, plaster wall, wall paper and rough surfaces. As long as the surface is cleaned, it can also work in outdoor humid environments Simple Installation: Wipe clean and dry the wall or ceiling before use, just tear off the protective film on the back, stick the hook on the wall or ceiling, and you're done. Nail-free, no need to drill or use any tools. When hanging heavy objects, the air inside should be exhausted and it will be better to wait 24 hours after installation