Lead Screw Upgrade Kit For 3D Printer Creality Ender 3 or Ender 3 Pro without Power Supply

Main Features

Features:
1. A premium upgrade kit for your Creality Ender 3 Printer, this kit can improve the performance and reliability of your printer.
2. The aluminum extruder upgrade allows for more reliable filament feeding.
3. The two high temperature silicone sock helps prevent heat readiating onto your print, keeping this heat away from your print allows for increased overhangs.
4. The four flat ended compression bed springs improve the rigidly and stability of the print bed.
5. The lead screw coupler improves the performance and reliability of your printer Z axis.

Package Include:
1* Aluminum Exturder Assembly
2* Silicone Sock For Hot End
2* 0.4mm Nozzles For 1.75mm Filament
1* Tubing
4* Flat Ended Compression Springs
2* NEMA 17 Stepper Dampers
2* Stepper Motor Heatsinks
1* Lead Screw Coupler