0.5ML/1.0ML C5 cartridges Metal tip

1.0ml duckbill measurements: 62*10.5mm
0.5ml duckbill measurements: 52*10.5mm
1.0ml duckbill measurements: 53.5*10.5mm
0.5ml duckbill measurements: 43.5*10.5mm
the height sizes can be reference
Post: common copper
Standard Resistance:
1.4±0.1ohm (customizable)
Standard oil intake: 4*1.2/1.6/2.0/2.3mm (customizable)
Tank Material: Glass
Filling method: Top filling
Cap method: Screw on
Heating element:
Vertical ceramic coil+nichrome wire+cotton wrapped