Weave Got Maille 18-Gauge 3.5mm Silver Enameled Copper Jump Rings - 1 Ounce Silver enameled copper 18-Gauge AWG, 3.5mm Inside diameter Quantity: 1 ounce; approx. 287 jump rings Silver enameled copper 18-Gauge AWG, 3.5mm Inside Diameter Quantity: 1 ounce; Approx. 287 jump rings Made in USA Does NOT contain nickel or lead