Apply For:For ELEGOO Neptune 4 Plus/elegoo Neptune4 max. 2/3/5pcs Nozzle. Material:Brass. Brass Hardened Steel Nozzle Hotend Kit for Anycubic Kobra S1/S1 Combo 3D Printer. Quick-Swap Hardened Steel Nozzle for Creality K2 /K2 Pro/K2 Plus /HI 3D Printer.
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