stainless steel broken ring c- ring bracelet necklace connection accessories opening o ring handmade material circle titanium steel split ring

steel color

thread thickness 0.4 * outer diameter 3mm 0.4 * 4mm 0.5 * 3mm 0.5 * 4mm 0.5 * 5mm 0.6 * 3mm 0.6 * 4mm 0.6 * 5mm 0.6 * 6mm 0.7 * 4mm 0.7 * 5mm 0.7 * 6mm 0.7 * 7mm 0.7 * 8mm 0.8 * 4mm 0.8 * 5mm 0.8 * 6mm 0.8 * 7mm 0.8 * 8mm 0.8 * 9mm 0.8 * 10mm 0.9 * 5mm 0.9 * 6mm 0.9 * 7mm 0.9 * 8mm 0.9 * 9mm 1.0 * 5mm 1.0 * 6mm 1.0 * 7mm 1.0 * 8mm 1.0 * 9mm 1.2 * 6mm 1.2 * 7mm 1.2 * 8mm 1.2 * 9mm 1.2 * 10mm 1.2 * 11mm 1.4 * 12mm 1.5 * 10mm