Made of high quality materials, non-toxic, tasteless and easy to use.
Suitable for 3D printer and engraving machine screw, optical axis, guide rail, and other transmission systems.
Anti-rust, smooth function. Silent work, protection for 3D printer.
3D Printer Parts Gear Grease Reduce Noise Good Lubrication Effect Lubricating Oil CNC Machine Guide Rail for Creality CR-10 Ender 3 Series Ender 5 Printer
Package included: 3PCS lubricating