サイズ:
ss3(1.3-1.4mm),1440 pcs/bagss4(4.5-1.6mm),1440 pcs/bagss5（1.7-1.8mm),1440 pcs/bagss6(1.9-2.1mm),1440 pcs/bagss8（2.3-2.5mm),1440 pcs/bagss10(2.7-2.9mm),1440 pcs/bagss12（3.0-3.2mm,1440 pcs/bagss16(3.8-4.0mm),1440 pcs/bagss20(4.6-4.8mm),1440 pcs/bagss30(6.3-6.5mm),288 pcs/bag
