21 Pieces 3D Printer Nozzle and Cleaning Kit 0.4 Mm Mk8 Nozzles 0.4 Mm4356

10 x MK8 brass nozzle. Features: the 3D printer nozzle and cleaning kit is a long-lasting kit for several purposes; Remove excess plastic and clear jams with high, also good for general maintenance of the heat sink section.

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