Wire Keychain Cable - Made of strong, flexible corrosion-resistant steel cable with 6 inch in length and 2mm in diameter (20 pack). Nylon covered and color coded, holds all your keys and you never have to struggle with closing the loop again. . Lightweight Portable - Adding no extra weight to your belongings when you go out while keep them well-organized. Good for doing sport, travel, hiking, picnic. Also ideal option for organizing your keys and pocket gear. . Detachable Screws and Barrels Connector with premium, threaded, barrel connectors on each end. Easily add or remove items to the loops by unscrewing/screwing the connectors. Never scratch up your nails again . Adjustable Loops - The connector end is compatible with each other, you can screw 2 of them together to add length, and several cables can be connected together. Tag keepers also make fun accessories for arts crafts project The possibilities are endless. . Multifunctional - These multipurpose keychains are perfect for keeping your keys and small tools organized, can also be used for luggage tags as well as key rings/fobs, ID tags and hanging loops. The perfect replacement for metal key rings. .