Beautiful Bead 10Pcs 4 Strand Slides Magnetic Tube Clasp For Necklace Jewelry Findings, Bronze High quality alloy material which is durable with long life span Can be used for bracelets and certainly could also be used with any bead, wire or cord. The magnetic tube clasp will make it so easy to put on bracelet handed. Using your imagination and this clasp can help you to design your lovely jewelry easliy. This clasp is plated item, just like all the other plated items after being used for a long time It will fade, do hope that you could kindly understand it.