10 Colorful Anodized Niobium Flat Head Pins Anodized After Making - Hypoallergenic
These colorful Niobium Head Pins are perfect for your special jewelry creations. These head pins are created and then anodized so the color extends everywhere. They are 1 1/2 inches long and are made from 21 gauge wire....and you can use these as post earrings and clue a special bead to the flat top! This listing is for 10 head pins or Buy in Bulk and Save!
Niobium is a rare inert metal so it is hypoallergenic and terrific for sensitive skin. It is available in 21 great colors.
Let us know what color or colors you would like.
►When NIOBIUM metal is electrically heated and anodized it turns in a wide array of colors.
(The process is called reactive metal anodizing.)
The end result is a beautiful ear wire that is totally hypoallergenic as it is inert.
►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 JEWERLY!
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Materials: 21 gauge niobium, does not contain nickel or lead.