200 SURGICAL STEEL Hypoallergenic OPEN JUMP RINGS 3 - 6mm Jewellery Making 629. Magnetic Clasp. 6mm / Stainless Steel. about 10mm wide, 21mm long, hole: 6mm. 10x 316L SURGICAL STEEL Hypoallergenic Lobster Claw Trigger Clasp 11mm 13mm _616.
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