Zeberoxyz 3D Printer Filament Holder with Adjustable Mount Rack Bracket Used for TPU PLA ABS Nylon Wood 0.5KG 1KG Printing Material (Filament Holder)

3D Printer filament holder: the width can be adjusted (about 33mm-77mm 1.30inch-3.03inch) to adapt to different wire reels 4pcs green U-shaped wheels with bearings inside, which rotate smoothly and feed printing flexible filament more smoothly, Stable and Sturdy foot pads increase stability and prevent the bracket from moving during work The Filament tray fits closely to the U-shaped wheel so that the filament will not fall out of the U-shaped wheel during work, the material draws and slides smoothly to avoid jamming and winding of the spool The range of the materials spool holder can be adjusted according to the size of its filament, which is more flexible There is a fixed hole in the middle of the filament spool holder, which can be placed on a desktop, and can also be fixed on the top of the 2020 aluminum frame 3D printer frame The Filament in the image are only used with the photo scene, the actual shipping products do not contain Filament, please note, thank you