Features: 1.COMPATIBLE MODELS: Compatible with for VORON, for mk3s+, for CR 10, for CR10S, for CR 10 4S, for CR 10 5S, for CR 10 MINI, for CR 20, for ENDER 2, for ENDER 3, for ENDER 3 PRO, for ENDER 3 V2, for Gasherbrum K3 and other 3D printers 2.ADJUSTABLE: Filament holder with adjustable design, adjustable width, suitable for the width of the consumable rings between 23mm and 116mm. 3.APPLICABLE CONSUMABLES: The 3D printer filament holder is suitable for PLA/ABS/Nylon/Wood/TPU/other 3D printing consumables. 4.U SHAPED WHEEL: The filament holder uses a U shaped wheel with a depth of 3mm and a width of 6mm, which makes the movement of the consumables circle more smoothly and less likely to be off loop. 5.TWO PLACEMENT METHODS: Practical and designed in two ways, which can be installed on the printer with proximate matter or directly on the desktop. specification:Item Type: 3D Printer Filament Holder Material: Metal Applicable Materials PLA/ABS/Nylon/Wood/TPU/other 3D Printing Consumables Compatible Models: For VORON, for mk3s+, for CR 10, for CR10S, for CR 10 4S, for CR 10 5S, for CR 10 MINI, for CR 20, for ENDER 2, for ENDER 3, for ENDER 3 PRO, for ENDER 3 V2, for Gasherbrum K3 Adjustable Range: Approx. 23-116mm / 0.9-4.6in PackageList: 2 x Material Rack Plate 4 x Bearing 4 x Foot Pads 10 x Screws 2 x Nuts 1 x Wrench