[Super Sturdy & Durable] - These curtain rod brackets are made of ABS material with strong adhesiveness, supporting a maximum load of 5kg/11lbs per pair. Waterproof and oilproof design ensures reliable performance in wet environments such as bathrooms or kitchens. [8 Packs Curtain Rod Brackets] - Includes 8 self-adhesive drapery bracket holders. Features strong, long-lasting adhesive that maintains hold under regular use. Fits poles and rods with diameters of 1.5-2cm/0.78inch. [Multifunctional Use] - Ideal for use as self-adhesive rod hooks, no-drill curtain rod supports, or holders for towels, window curtains, closet shelves, and more. Suitable for smooth surfaces including glass, tile, and marble. Not recommended for painted or textured walls. [Easy Installation] - Equipped with powerful 3M adhesive backing for tool-free installation. No drilling, no nails, no wall damage. Simply clean and dry the surface, peel off the protective film, and press into place. [100% Satisfaction Guarantee] - These curtain rod brackets are designed for reliable home and hotel use. We are confident you will be satisfied with their performance.