Features: Stable and Durable: This hooks are made of 304 stainless steel. Ensuring quality and longevity, as well as rust and corrosion resistant for long-term use.Easy to Use: Easy to paste and won't damage your walls, no need to nail and drill. Easy to remove without surface damage.Suitable for All Kinds of Surfaces: Multi-functional hooks can be applied to most flat and stable surfaces, such as wood, ceramic tiles, glass, cabinets, metal, plastic surfaces, ceramics, stainless steel, etc.Steps: 1.Clean the place surface. Do keep dry before sticking on. 2.Peel off protective film. 3.Remove air, make sure the basic of the hook fully attached to the surface.Quality Assurance: Our product will definitely meet your needs with its versatility! If you have any questions, please contact us. Notice:Actual color may be slightly different from the image due to different display and light effect.Please allow 1-3cm deviation due to manual measurement.Specifications: Material:Stainless steel Size: 4.5*4.5cm Product installation: No punching 1 *Adhesive Hook