CleverDelights 6x8mm bulk curb chain spool. 10 feet. Gunmetal silver color. Perfect for custom craft necklaces, bracelets, and other DIY jewelry projects. About 4.5 links per inch. Curb chain has twisted oval shaped links that lay flat against the body for a classy and contemporary style. Made from iron. Check out our store for our huge selection of twisted curb chain sizes and colors.