Invisible Hole: Modern design magnetic door stop with hidden screw holes, holds the door firmly. Steel finish with multi-layer electroplating process, designed to resist scratches and corrosion. Easy to clean, fashionable and generous. Durable, simple and elegant design, not easy to fade. Practical and useful tools for home, office, hotel. Note: This magnetic door stop is not recommended for heavy doors. Easy to install: You can choose 3M double-sided tape on the door, protects your door and wall from damage, there are also screw holes for installation, more stable and durable. Minimalist design: Compact size, space saving, more hidden and artistic to drill or not drill, it's up to you. Mountable with 3M double-sided adhesive or with screws. Fixing screws included, can only be mounted on the floor. Or without screws, mounted by sticker. Note: This door stop is suitable for gaps between 6mm and 12mm, so please check the door gap before purchasing. Strong and Durable Magnetic Surface: