Ultra Heavy Duty Stainless Steel Jump Rings, 12 gauge, 2mm Thick, Clos - Jewelry Tool Box

These are ultra heavy duty stainless steel jump rings in outside dimensions of 10mm, 11mm, 12mm, 13mm or 15mm. These ultra heavy duty jump rings are extra thick and sturdy at 2mm thick (12 gauge).***Please note this is THICK stainless steel. They do not open and close easily. They take some strength and the right tools

HDSupplies 100 Pieces - 304 Stainless Steel Jump Rings - 14mm - 12 Gauge (2mm Thickness)

Small Thin Jump Ring Kit, 2500 Assorted Light Duty Stainless Steel, 23 - Jewelry Tool Box

Material: 304 Stainless Steel

100 Pieces - 304 Stainless Steel Jump Rings - 20mm - 12 Gauge (2mm Thickness)

Size: 13mm(1/2)x1.4mm,hole size:10.2mm（3/8） Features: durable, fadeless Professional jewelry makers' must have Jump rings are used as a connector

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Stainless Steel Gold Jump Rings, 13 Mm Open Twisted Silver Rings 384, Large Textured 12 Gauge, 304 Strong Snap Close Jewelry Findings

Heavy Duty Jump Rings, 100 Pieces, 12mm Diameter, 16 Gauge, 1.2mm, Stainless Steel Jump Rings, Closed Unsoldered

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Sterling Silver CLOSED Jump Rings Large 10mm 12mm 15mm ID, 14mm 16mm 19mm OD , 2mm Thick 12 Gauge Large, Thick, Heavy , High Quality

Small Thin Jump Ring Kit, 2500 Assorted Light Duty Stainless Steel, 23 - Jewelry Tool Box