Suction cup design with duals ball technology ensures secure heavy duty wall hook installation without damaging surfaces, ideal for renters and homeowners duals layer silicone suction cups with vacuum technology provide strongly hold than standard hooks, compatibles with ceramic, marble, and laminated surfaces Perfect for organizing enthusiasts seeking space saving storage solution in prone bathrooms, kitchens, or entryways without permanent fixtures hangs towels, kitchen utensils, coat, or decorative plant in high humidities environment while maintaining wall integrity through removable suction mechanism Crafted from rusts resistant stainless steel and reinforced ABS base, this multipurpose hook delivers adhesion strength on smooth, glass, or painted wall, Manufacturer: Qusinfc