Installation: This kind of drilling-free door hook is most suitable for hanging on glass doors or shelves, without drilling or glue. The lower part of this hook has been enlarged to accommodate larger items, weighing no more than 16 pounds. Dimensions: Each hook weighs 0.2 pounds (96 grams). The total height of a single hook is 5 inches and the width is 2 inches. The thickness of the glass, door, and pole should be less than 0.5 inches (1.3 cm). Material: All visible parts of the hook are made of high-quality SUS 304 stainless steel, and the upper and lower parts are covered with silicone protective sleeves. The hook suspension is more firm and non-slip, noise and protects the glass from scratches. Color: Polished stainless steel brings a modern feel to your space, and its anti-corrosion function ensures its long-term use, making your hook look durable, and you don't have to worry about color difference or fading. Uses: This stainless steel hook is small in size, detachable, durable, strong and light in weight. It is used for shower glass doors and can hang suits, bathrobes, towels, squeegee, loofah and razors.