Pandahall 1 Box Silver Alloy 70 pcs Mixed Size Lobster Claw Clasps + 40~50 pcs 6mm Open Jump Rings Value Pack Box Set Assortment Clasps Quantity: 21x12mm/5pcs; 16x8mm/10pcs; 14x8mm/15pcs; 10x6mm/20pcs; 12x6mm/20pcs, about 70pcs/box Jump Rings Quantity: about 6mm in diameter, 4mm inner diameter, 1mm thick; about 40~50pcs/box. Material:Alloy; Metal Color: Silver Size: about 70 pcs Lobster Claw Clasps + 40~50 Jump Rings Remark: Plastic Box is included. This assortment value pack is easy to manage and convenient for jewelry making and one-stop solution for different kinds of lobster clasp and jump ring.