yueton Pack of 1500 Gold Plated Open Jump Ring Connectors Jewelry Finding 3mm 4mm 5mm 6mm 7mm 8mm 10mm Box Set Color:Gold, Material: Gold Plated Jump Ring Sizes: 3mm / 4mm / 5mm / 6mm / 7mm / 8mm/10mm(Conversion:1 mm = 0.0394 inch) Quantity: 3mm-550pcs / 4mm-400pcs / 5mm-200pcs / 6mm-100pcs / 7mm-100pcs / 8mm-100pcs/10mm-50pcs. Total 1500 pcs. Plastic Box Set is included, also help you easy to store the jump rings. Counting by weighing, there could be 20pcs quantity deviation. Hope we can get your understanding. Thanks