16 Pairs Antique Copper Niobium Ear Wires.

I used to make earrings with silver ear wires, but I switched to niobium ear wires since they are hypoallergenic. I really like these niobium ear wires. They are easy to attach, and they come in various colors. Thank you!

These are a great option for copper jewelry. It matches and at the same time allows you to use hypoallergenic material.

Perfect wires for my jewelry business.