5.1mm round double-link cable bulk jewelry chain. Approximately 5-meter (16.4 feet) rolls. Soldered brass link components. Antiqued copper plate has been darkened to provide a "distressed" appearance. Bulk chain by the spool makes a great base for free-form beaded chain necklaces. Many jewelry makers use jump rings or split rings with clasps to finish the ends. Occasionally, the plastic spool is damaged in shipping. This should not affect the usability of the chain.