Quantity: Sold per package of 20 jump rings. Material: 18K gold over 925 Sterling Silver. Style: Open jump ring. Thickness: 22 gauge or 0.6mm Outer Diameter: 8mm Weight: 1.33 gram per package of 20 pieces
Gauge to mm Conversion Chart Gauge mm (approx.)
0.3mm = 28 gauge0.4mm = 26 gauge0.5mm = 24 gauge0.6mm = 22 gauge0.7mm = 21 gauge0.8mm = 20 gauge0.9mm = 19 gauge1.0mm = 18 gauge
