14K Rose Gold Filled Long and Short Chain With large Links Approximately 4.9 mm Long, 1.6 mm Width and Can Fit Up To 18 Gauge Wire. Small Links have a 2.1 mm Diameter and Can Fit Up To 22 Gauge Wire. Thickness around 0.3 mm (28 Gauge). Around 12 Links Per Inch. Sold by Foot. Price Per Foot. Multiple Quantity of Chains will ship as One Continuous Piece Where Available.