Hole size: 8.5mm x 4.5mm
Material: Zinc plated with 99.9% sterling silver
Origin: European Union
Free of lead, nickel, cadmium. Hypoallergenic.
Use with one looped piece of 4mm round leather and a slider to hold it together.
These ends cannot be crimped. You will need to use a super glue to glue in the leather.