Durable material:It is made of high-quality ABS plastic and strong viscous glue, with strong viscosity, not easy to fall, sturdy and durable, high hardness, not easy to deform or break, and long service life. Maximum load 25KG.Unique designthicker self-adhesive hook, the glue part is larger than the base, more sticky, not easy to fall, no perforation, no trace. The spring clip can hold the curtain rod firmly and is not easy to slide. The hook is made of polished, smooth and delicate, without burrs, and will not hurt your hands..Easy to install1. Wipe the wall dry with a cloth, do not have water marks, or it may fall off easily. 2. Peel off the adhesive on the back of the hook. 3. Press the hook firmly to make it fit the wall more closely. 4. Install the pole to the recess and clamp it.Wide scope of applicationThis product has a wide range of uses and is suitable for a variety of scenarios. Such as home bathroom kitchen or hotel clothes hanging room. It is suitable for a variety of surfaces, such as furniture, smooth glass, mirrors, ceramic tiles, and stainless steel surfaces.