Material: copper.
high tensile steel spring wire 0.5mm 0.8mm 1mm 1.2mm 1.5mm 2mm 2.5mm 3mm 4mm 5mm
Grade 5 titanium round rod bar wire 1mm 1.5mm 2mm 3mm 4mm 5mm 6mm 8mm 10mm
925 Sterling Silver OPEN JUMP RINGS - 3mm, 4mm, 5mm, 6mm, 7mm (22 gauge/0.64mm)
Gold Jump Ring 9ct Yellow Gold 3mm 4mm 5mm 6mm 7mm 8mm Open O Ring Jewellery 375
925 Sterling Silver OPEN Jump Rings Heavy Round 3mm 4mm 5mm 6mm 8mm 10mm
Sterling Silver Spacer Beads 2mm 3mm 4mm 5mm 925 Findings for Jewellery Making
