16x10mm leverback ear wire findings (aka French clips) with fleur-de-lis design, 2mm loop. Plated over brass. 20-gauge wire. These extra-secure leverback ear wires add style and security to jewelry. Brass is a popular material for plated ear wires. As a service to your customers, keep a few extra pairs on hand to convert their favorite earrings to these extra-secure wires.