LK-CRAFTS Wholesale Lot 40pcs Tarnish Resistant Silver Plated / Gold Plated Pearl Clasps and Lobster Clasps Tarnish resistant silver plated and gold plated clasps. Lobster clasps: 10mm ( 4pcs), 12mm ( 4pcs), 15mm ( 4pcs). Pearl clasps: 4 pcs each style Material: Brass with gold/ silver plated. Nickel and lead free