1.5 mm Thick Wire: Lightweight but toughly braided for everyday use. Convenient to be carried everywhere and great for keeping your belongings organized. . Connectable Cable: Length: 13cm Loop Diameter: 4cm. You can connect two or more chains to make a longer length or a larger loop for your multiple purposes. . Tough Holding: Made of strong and flexible stainless steel wires with a connector, its corrosion-resistant and sturdy enough to hold items up to 36kg without breaking. . Easy to Use: Use a connector to fix and lock the 2 ends of the wire. Easy to add or remove items to or out of the loop by screwing or loosening the connector. . Versatile Uses: Totally 20 pieces are handy as key holders, zipper pulls and hangers for kitchen utensils, luggage tags, jewelry, pendants or other items with holes. .