TierraCast Black Niobium ear wires are hypoallergenic and ready to be used in your jewelry. These ear wires are an anodized Niobium in oxidized black finish.

French Ear wire
Shape: Round
Height 20 mm
Width 8.3 mm
Loop Inner Diameter 2.7 mm
Thickness: 0.813 mm (20 gauge wire)
Material: Oxidized Black Niobium (Gunmetal)
Quantity 10 to 50 (Choose quantity in the drop down box)

TierraCast® makes their own designs crafted from lead-free culinary-grade pewter and all are made in the USA. The craftsmanship on TierraCast® products is amazing! TierraCast® has been producing superior quality cast pewter jewelry components since 1978. Lead Free Pewter -Made in the USA - EU Nickel Compliant Purchase with confidence! We are authorized to sell TierraCast products.

Materials: Niobium.