2 Pairs Simple Vintage Bronze Anodized Niobium Ear Wires with Beads and Coils - Hypoallergenic
These Vintage Bronze Finished Anodized Niobium Ear Wires are perfect for your special earring creations! They feature a loop and matching petite beads and coils! They are cut and formed and then anodized so the ends have color too and the color is consistent throughout, not faded at the curves. This bronze color is a nice match for Vintage Bronze, Antique Gold and many other vintage finished findings. They are made from 20 gauge Niobium. Niobium is a rare inert metal so it is hypoallergenic and terrific for sensitive ears.
Each listing is for 2 pairs or buy in bulk and save!
The colored niobium is still 100% niobium...the color is not a coating. We run an electrical current through the niobium which changes the way light bounces off of them.
The refraction of the light is the color you see. The chemical composition and it's hypo allergenic nature is not changed at all.
►Like to learn a little more?
Niobium(Nb) is named after Niobe, daughter of Tantalus. Ore reserves are found in Canada, Brazil, Nigeria, Zaire and Russia. Nb is used in pure and alloyed form in superconductors, sodium vapor lamps(street lights), rocket boosters and JEWELRY!
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Materials: anodized 20 gauge niobium wire, does not contain nickel or lead.