Befenybay 3D Printer Filament Holder for Concentric Spool Mount Rack Bracket PLA/ABS/Nylon/Wood/TPU/Other Printing Material (Concentric Spool)

【Advantage】The filament disk rotates concentrically to make feeding filament more smoothly 【Application】Suit for 0.5KG 1Kg PLA/ABS/Nylon/Wood/TPU 1.75mm 3.0mm 3d printer filament 【Widely Used】Suit for Ender-3 series, CR-10 series 【Material】Material: aluminum alloy; Surface Treatment: anodizing 【Package Include】1 kit 3D printer spool filament holder, 2pcs M4 T Nuts, 2pcs M4x10mm screws