50pc Antique Silver Heart Glue on Bail 7/8"x 3/8" Pendants Jewelry Making Sup... Quantity: 50pc Size: 22mm x 10mm( 7/8"x 3/8") Hole size: 5mmx8mm( 2/8"x 3/8") Thickness: 7.4mm( 2/8") Material: Zinc metal alloy(Cadmium Safe)