BeadsTreasure 15ft Spool-Nickel Color Flat Oval Cable Unfinished Chain-3.2x2.2x0.6mm Jewelry Making Supply. 15ft Spool-Nickel Color Round Cable Unfinished Chain-3.2x2.2x0.6mm Jewelry Making Supply. Quantity: 15 Ft. Finish: Nickel Color over Iron. Size of link: 3x2x0.6mm USA SELLER