Upgrade Hotend Kit 300° for CREALITY Ender 3 S1/S1 Pro/CR-10 Smart Pro/Sermoon V1 Bimetal Heat Break Throat 3D Printer Parts

Upgrade Hotend Kit 300° for CREALITY Ender 3 S1/S1 Pro/CR-10 Smart Pro/Sermoon V1 Bimetal Heat Break Throat 3D Printer Parts

semi_Choice: yes Brand Name: TWO TREES High-concerned chemical: none Item Shape: Others Assembly Required: no Control Method: Others Choice: yes Origin: Mainland China Item Type: Hot End Model Number: For Ender 3 S1 S1 Pro Hotend