High-quality material: These 6-piece coat hooks are made of high-quality space aluminum, widened and thickened for robustness, durability, and resistance to deformation. They offer anti-corrosion and anti-rust properties, supporting heavy items with a maximum load capacity of up to 20 kg. Unique design: Compared to standard hangers of the same size, these feature double-layer hooks, allowing more space for hanging clothes, coats, jackets, and towels. The space-saving design includes a concealed screw mount for a clean, seamless look. Easy installation: Simply drill holes, secure the base with screws, then slide the hook into place. To remove, slide the hook upward and detach it, then unscrew the base for easy removal. Wide application: Suitable for various surfaces such as tile, concrete, wood, plasterboard, wallpaper, and wooden walls using included mounting hardware (not suitable for metal, glass, or marble surfaces that cannot be drilled). What you get: 6 coat hooks, 6 mounting bases, 12 screws, 12 wall plugs, and an instruction manual (language may vary).