With a wire thickness of over 2mm these super heavy weight 12 gauge copper rings hold up to our heaviest chain designs. Our heavy duty copper jump rings have an inside diameter of 8mm and an outside diameter of about 12mm. 12 AWG Copper Jump Rings Inside Diameter: 8mm (5/16 of an inch) Outside Diameter: approximately 1
Jump Rings - Copper - Page 1 - Metal Designz
Get a set of 3 heavy duty copper clasp repair kits. Each sister hook clasp kit comes with one 16mm solid copper sister hook clasp and two 12mm
Set of 3 Solid Copper Clasp Kits 16mm Sister Hook with Jump Rings JSCSH3 Heavy Duty Copper Clasps
Copper Jump Rings
50 Custom Handmade Square Solid Copper Jump Rings 12, 14, 16, 18
Jump Rings - Copper - Page 1 - Metal Designz
With a wire thickness of over 2mm these super heavy weight 12 gauge copper rings hold up to our heaviest chain designs. Our heavy duty copper jump
Heavy Duty 12 Gauge Copper Jump Rings JSR12x Solid Copper Jewelry Findings Copper Ring 10-Pack
Copper Jump Rings
Jewelry Supplies – Tagged bulk – Celtic Copper Shop
Copper Jump Rings
Jump Rings - Copper - Page 1 - Metal Designz