These 0.4mm Extrusion nozzle is suitable for the Up! 3D Printers including the Up! Plus, , Up! Plus 2, Up Mini and the Up Box 3D Printer.
Note: The New Narrow Tip V5 Up Nozzles are NOW IN STOCK!
The Version 5 Up Printers nozzles are backward compatible with all Up box, Up Mini and Up Plus 2 3d printers that have 8mm hot ends. If your printer has a 6mm nozzle, you can no use these. They have a finer, more pointed tip which results in an improved print quality. Particularly on underside surfaces.
The Up 3D Printer 6mm nozzles have a visual thread on them.