POLISI3D Creality Original Upgrade Rotatable Filament Holder Mount Spool Bracket for Ender 3 V2 Ender3 Pro/Max, CR-6 SE/Max, CR-10 MAX 3D Printer.

Easy to install and replace printer: Snapin type gripper perfectly matches with 3D base profiles 2040 or 4040 with double slots in side, The hollow part with integrated casting and snapin grippers ensures the spool holder durable and sturdy.