BeadsTreasure 15ft Spool-Antiqued Copper Twist Unfinished Chain-3x1.7x0.5mm Jewelry Making Supply. 15ft Spool-Antiqued Copper Twist Unfinished Chain-3x1.7x0.5mm Jewelry Making Supply. Quantity: 15 Ft. Finish: Antiqued Copper Size of link: 3x1.7x0.5mm USA SELLER