HOLDS UP TO 10KG -- self adhesive hooks is made of 304 stainless steel, which is corrosion resistant, waterproof, scratch resistant and durable. Enlarging adhesive 3M sticker can hold up to 10kg. Enlarging the sticker to provide stronger stickiness. STICK ON VARIOUS SURFACES -- Our self adhesive hooks can stick on many surfaces, such as glass, wood, metal, ceramics, ceramic tiles, etc. Perfect for hanging towel, heavy coat, bathrobe, tea towel and so on. Just feel free to use it on your bathroom, bedrooms, kitchen, etc. EASY TO INSTALL -- 1.Clean the surface 2.Peel the paper off first 3.Stick the self adhesive hooks and press it hard after sticking 4.Let the latch sit for 24 hours even. HEAVY DUTY STAINLESS STEEL -- Our self adhesive hooks are so strong that no worry about bending out of shape. Advanced manufacturing process ensures no sharp edges so it wont damage anything you put on it. Heavy duty stainless steel makes perfect visual feeling, which fits in nicely with your decoration scheme. PACKAGE INCLUDING -- 4x stainless steel self adhesive hooks