TierraCast® niobium ear wires have a black finish, giving a similar appearance to gunmetal with a lesser sheen. Black anodized niobium-base ear wires are hypoallergenic. All original designs, copyrighted by TierraCast®.
Hook Ear Wire Findings>Niobium>BlacksFindings and Components>Earring Findings>Hook Ear Wire FindingsNiobiumBlacksTierraCasthttps://www.firemountaingems.com/itemdetails/h20a1741fnH20A1741FNEar wire, TierraCast®, anodized niobium, 12.5mm fishhook with open loop, 20 gauge. Sold per pair.//image1.fmgstatic.com/images/pa1741fnb(3).jpg3.103.10As Low As $1.93 per pair