For Creality K1/K1C/K1 Max/Ender3 V3 PLUS Alloy Gears All Metal Filament Drive Gears DLC-coated Hardened Steel Extruder Wheel

For Creality K1/K1C/K1 Max/Ender3 V3 PLUS Alloy Gears All Metal Filament Drive Gears DLC-coated Hardened Steel Extruder Wheel

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