Etched with the romantic swirls of early Irish song, this lovely, embellished clasp harps back to the Irish Book of Kells. We fell for this one immediately and were over the moon when we could get it in hard-to-source copper. Use it in our Prairie Leather Wrap, the inner diameter fits two pieces of 5mm flat strap leather side by side. Use Zap Jewelry Glue to adhere the leather to the inner opening, which is 10x2mm. Made in the European Union, from zinc plated with copper. Free of lead, nickel, cadmium. Hypoallergenic.