【Material】The hooks are made of high quality space aluminum, which makes them sturdy, durable, smooth and shiny. They are rust and water resistant and have good load-bearing capacity. 【Dimensions】The door hooks measure 4 x 5.5 cm and the inner opening of the hook measures 5 mm, making them suitable for surfaces with a maximum thickness of 4 mm. Ideal for tiles, glass, metal, etc. 【Hooks/Adhesive】Use the towel hooks directly on bathroom glass doors or with their adhesive strip. Perfect for those who don't want to drill holes in walls, with easy and convenient installation and use. 【Advantages】Rust and water resistance, strong adhesion, versatility. No drilling or screwing needed, easy to install and use. Easy to remove without leaving marks or damaging the surface. 【Versatility】Wall adhesive hooks can hang various items such as towels, bathrobes, razors, keys, jewelry as well as clothes and objects. Their versatile design helps keep your home organized and tidy. Note: The data is all