型号颜色内径mm外径mm16G透明1.321.6018G粉红0.901.2019G乳白0.841.0820G黄色0.620.9021G绿色0.510.8222G黑色0.410.7323G蓝色0.330.6325G橙色0.250.5126G灰色0.230.4527G透明0.210.4030G淡紫0.160.30型号颜色内径mm外径mm16G透明1.321.6018G粉红0.901.2019G乳白0.841.0820G黄色0.620.9021G绿色0.510.8222G黑色0.410.7323G蓝色0.330.6325G橙色0.250.5126G灰色0.230.4527G透明0.210.4030G淡紫0.160.30型号颜色内径mm外径mm16G透明1.321.6018G粉红0.901.2019G乳白0.841.0820G黄色0.620.9021G绿色0.510.8222G黑色0.410.7323G蓝色0.330.6325G橙色0.250.5126G灰色0.230.4527G透明0.210.4030G淡紫0.160.30