标准针头●针長：13mm●针材质：SUS●针座材质：镀铬黄铜型号数量(支)编号内径(mm)外径(mm)MN-12G-1312013000022.162.76MN-13G-1312013000031.802.40MN-14G-1312013000041.602.10MN-15G-1312013000051.371.82MN-16G-1312013000061.191.65MN-17G-1312013000071.071.47MN-18G-1312013000080.841.26MN-19G-1312013000090.691.06MN-20G-1312013000100.600.90MN-21G-1312013000110.510.81MN-22G-1312013000120.410.71MN-23G-1312013000130.340.64MN-24G-1312039TS05970.310.56MN-25G-1312013000140.260.51MN-26G-1312013000150.260.46MN-27G-1312013000160.210.41MN-28G-1312013000170.180.36双嘴针头●针長：20mm●针嘴材质：SUS●针座材质：镀铬黄铜型号数量(支)编号内径(mm)针间距(mm)2MN-18G-201213010010.842.52MN-19G-201213010020.692.52MN-20G-201213010030.602.52MN-21G-201213010040.512.52MN-22G-201213010050.412.52MN-23G-201213010060.342.5●针嘴间距■特殊规格双针头对应针嘴尺寸数量(支)针长(mm)针间距(mm)17G～28G203～1002.5三、四嘴针头●针嘴材质：SUS●针座材质：镀铬黄铜针嘴数量数量(支)针长(mm)3，4203～100●针嘴间距精密针嘴●(L)18×(D)7.5mm●针嘴材质:SUS303型号数量(支)编号内径(mm)PRN0.1113070140.10PRN0.15113070150.15PRN.02113070160.20PRN0.25113070170.25PRN0.3113070180.30PRN0.35113070190.35PRN0.4113070200.40PRN0.45113070210.45PRN0.5113070220.50多点针头●针嘴材质：SUS●针座材质：镀铬黄铜对应针头尺寸数量(支)针座外径(mm)12～28G1φ10,15,20,25,30,35,40)