Feature:1. This filament mount rack is suitable for 1Kg 1.75mm 3.0mm 3d printer filament.2. Filament mounting frame bobbin holder for PLA/ABS Filament, for CR‑10‑3D printer and consumable 3D printer accessories, suitable for CR‑10 series.3. Great workmanship and small size, easy to carry and store, convenient to use and with good performance.4. With strict quality control and quality assurance, high safety factor, can be used with peace of mind.5. Made of high-quality materials, strong and durable, has a long service life.Specification:Item Type: Filament Mount Rack Model: For Ender 3 Consumables RackSpecification: Material rack kit Package List:1 x Filament Mount Rack