BeadMan - Jens Pind Jump Ring Chain Instructions and Bulk Jump Ring Supplies from thebeadman.com
Amazon.com: Ramaix Open Jump Rings 200Pcs Stainless Steel Copper Single Loop & Split Ring for Jewelry Making Accessory and Bracelet Necklace Chain Earrings (Silver, 10mm)
12/Pk of 6 MM 16 Gauge/.050 .1887 GM Sterling Silver Jump Rings, SS15060 | PMC Supplies