Complete Set: providing everything you need for quick and easy installation. No additional tools or accessories are required, saving you time and effort. & Strong: Made from material, these window hangings are stronger and more than ordinary metal chains, so you can be confident that they securely hold your stained glass window panels, sun visors, and other decorative items. Effortless Installation: The hanging chain features a self-locking hook to your decorations stay securely in place. The suction cup hook can be firmly attached to smooth surfaces such as glass and tiles, and can be removed without causing any damage. Stylish Design: The chain set comes in a sleek black color that matches any color scheme perfectly, creating a classic and elegant look. Whether it's for decor or a special occasion like a birthday party, these chains add of class to your home. Versatile Decoration: These hanging chains are perfect for a wide range of decorative purposes. Hang stained glass window panels, suncatchers, bird feeders, plant baskets, and more. They add of charm to your walls, gardens, kitchens, and living spaces. Product name: Metal chain Net weight: 99g Product size: 20 x 0.35 x 0.08 inches Color: As Shown Material: Metal+Plastic Package Contents: 4 pieces * 20-inch hanging chains 4 * suction cup hooks Only the above package content, other products are not included. Note: Light reflection 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.