Price: Listing price is for one package of 20 jump rings.
Material: 100% solid Genuine 925 Sterling Silver.
Style: Open jump ring.
Measurement: 21 gauge (0.8mm in thickness), 5mm OD (Outer Diameter).

Gauge to mm Conversion Chart
Gauge mm (approx.)
0.3mm = 28 gauge
0.4mm = 26 gauge
0.5mm = 24 gauge
0.6mm = 22 gauge
0.7mm = 21 gauge
0.8mm = 20 gauge
0.9mm = 19 gauge
1.0mm = 18 gauge

Category Notes

Pictures only show the shape of the product, for actual size please read the measurement. Thank you for visiting Bead Union EBay store.