Safety buckle design: Still troubling with items drop down? this unique locking-clip design is a , makes your life more convenient.High-quality: The product is made of high-quality metal, and coated with anti-rust paint, which makes a long-term life.The surface of hook is , it 't scratch your hands or damage your item.Heavy duty S hook: The thickness is 3.8mm which can be to loading 20 pounds. The locking side of hook can used on object with 0.43inch diameter(Maximum).Utility Hooks: A good solution storage. You can use S hooks to hang your pots and pans, spoons, cups and other kitchen utensils on the rods or shelves/Hanging hats, jeans,belt or other clothes on the closet shelf, and hang the hairdryer on the bathroom shelf, saving space, suitable for your kitchen, closet, bathroom.colour: blackMaterial: metalSize: 9cmPackage Contents:12 x S HooksOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.