Function: 1 This filament bracket has a large load capacity of up to 2kg and can hold two rack filament spools. 2. Made of high hardness PETG material, the durable filament support holder is not easy to deform. 3 The sturdy construction ensures efficient printing with high precision and high stability. 4 Easy to disassemble, replacing consumables is much more convenient and less staining. 5 Lightweight and easy assembly greatly simplifies installation and saves time and effort. Specifications: Item Type: 3D Printer Filament Bracket Material: PETG Application: Suit for PRUSA I3MK3S Bear a> Package List: 2 x Black Bracket Assembly 2 x Orange Handle 1 x Accessories 5 x Screws 6 x Nuts 1 x Wrench