5 Pairs of Perfect Curve Black Hypo Allergenic Niobium Ear Wires

SKU: NiobEarBlack-2
These colorful Niobium Ear Wires are perfect for your special earring creations! 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.

The ends are de-burred so they are totally smooth and comfortable!

Niobium is a rare inert metal so it is hypoallergenic and terrific for sensitive ears.

►More NIOBIUM jewelry supplies are here
►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!