Strong 3M adhesive hook - It is recommended to choose a black hook. It uses a strong 3-meter adhesive, and other merchants are unsure if it can remain stable. Practical hooks are used for hanging and are very convenient for household storage. These 3-meter command hooks are easy to install and can hang your coat, towel, shovel, bag, hat, kitchen utensils, and more. Suitable for hanging clothes in bathrooms and corridors, as well as hanging tools in garages and kitchens. Hanging items after 24 hours - Heavy hook, maximum load capacity of 20 pounds, small hook but heavy! The method of use must first clean and air dry the wall, wait for 24 hours before hanging. Suitable for: marble, smooth ceramic tiles, glass, wooden boards, metal plates, acrylic plates. Obanto Non nail protection wall - The towel hook is easy to install and convenient. No screws, no tools required. Suitable for hanging clothes in bathrooms and corridors, as well as hanging tools in garages and kitchens. A must-have for home storage! Durable and rust proof - The 3M command hook is not made of iron. Adhesive wall hooks are rust proof and waterproof. The surface is electroplated with matte black, which has good rust resistance. We believe in the quality of heavy-duty wall hooks, which are worth purchasing. If you are not satisfied or have any questions about the use, you can contact customer service, and we will be happy to serve you. A box of 6 hooks with dustproof packaging. Dimensions: 1.77 inches (length) x 1.77 inches (width) x 1.02 inches (height)