Set of 4 Heavy Duty Removable Suction Cup Hooks, Wall Hooks for Mounting on Back of French Doors, Shower Hooks with Suction Cups for Bathrooms, Robes, Towels

【High-quality material for suction cup hooks】: These sturdy suction cup hooks are made of high-quality PVC, ABS, and stainless steel and offer extremely strong suction. They are adhesive-free, durable, waterproof, corrosion-resistant, and rust-resistant, making them particularly suitable as waterproof hooks for bathrooms and showers, such as towel racks. 【Removable, reusable, residue-free hooks, easy installation】: These extra-strong wall hooks are easy to install. No drilling, no drilling, no nails, no screws, no glue: your wall will not be damaged. Rotating clockwise increases the suction power, while rotating counterclockwise removes the hooks. No glue, no scratches. Thanks to the 360-degree rotatable design, you can flexibly attach and reposition the hooks on the wall. 【Large and Sturdy Wall Hooks with Extra Strong Suction Cups】: These powerful wall hooks with suction cups have very strong suction force and can hold items up to 8 kg. However, for everyday use, a load of less than 3-5 kg is recommended. 【Application Conditions】: Large suction cup wall hooks only adhere to flat, smooth, clean, and non-porous surfaces such as glass, mirrors, acrylic, stainless steel, wood (e.g., on the back of doors, cabinets, or in the bathroom), or ceramic tiles (e.g., in the kitchen for hanging towels). They are not suitable for dusty, porous, and uneven surfaces such as painted walls, concrete walls, plaster walls, frosted glass, wallpapered walls, etc. 【Versatile Application】: These versatile and practical hooks are suitable as bathroom towel hooks, wall hooks, shower hooks, door hooks, bathroom towel racks, kitchen towel hooks, picture hooks, coat hooks, mirror hooks, window hooks, etc.