21mm&23x21mm Black Gold Plated Brushed Round &Oval Link Chain by the foot

Black Gold plated Brushed Link Chain sold by the foot measures 23x21mm Oval & 21mm Round. The Black Gold Ruthenium plated chain has been hammered then brush finished for added brilliance. The metal chain is an approximate 2mm metal width and 1mm thickness soldered to ensure a perfect link. Ruthenium, otherwise known as Black Gold, originates from the Platinum Metal and has been eCoated to seal the metal from environmental changes.