3PCS Official Creality Ender 3 Heating Block Silicone Case, Silicone Sock for Heat Block MK7/MK8/MK9 Extruder Hotend Sock Heat Insulation for Ender 3, Ender 3 V2, Ender 3 Pro, Cr-10/S/Pro, CR-10 Max. ➤Original: 100% Original Creality Heater Block Silicone Sock.
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