Command™ Damage-Free Hanging—holds strongly, removes cleanly. Forget about nails, screws and tacks, Command™ Hooks are quick and easy to hang, and they support a surprising amount of weight, too. Included adhesive strips stick to many surfaces: tile, wood, metal, painted surfaces and more, but they also remove cleanly, leaving no holes, marks, sticky residue or damage behind. Remove and reuse them again and again. Medium Wire Hooks. Hanger/Hook Type: Hook; Width: 1.13"; Depth: 1.13"; Height: 3.13".