Easy InstallationClean surface, press suction cup firmly to expel air, rotate clockwise for secure grip. To remove it, rotate anti-clockwise, pull up on the release tab and remove. No drilling, no screws or other tools are required. Ideal as shower hooks for inside shower, bathroom hooks for towels, door hook and shower suction hooks. Strong Adsorption and Load-bearing CapacityThe bathroom suction cup hook can bear up to 11 lbs /5 kg. The sticky PVC base of the wall hook helps to release air and maintain the vacuum and strong adsorption of the suction cup shower hook, making the strong suction cup towel hook for bathroom stable and not easy to fall off. High-Quality MaterialThe suction cup hooks are made of stainless steelensuring longevity and rust resistance,waterproof, suitable even in damp places such as bathrooms and kitchens. Removable and ReusableUnlock by twisting the suction cup counterclockwise and remove the suction hook from the surface. Once cleaned and dried, they can be used as usual to maintain a firm grip. Widely UsedHeavy Duty towl hook can be firmly adsorbed on clean and smooth surfaces such as tiles, marble, glass, mirrors, metal, plastic, lacquered wood, etc. It is suitable for bathrooms, kitchens, living rooms, bedrooms, offices, etc. Note: Not suitable for lime walls, painted walls, wallpaper, original wood, etc., with dusty, uneven surfaces.