Features The sturdy construction promises efficient printing with high accuracy as well as high stability. Easy disassembly makes it much more convenient to replace consumables, not easy to get dirty. Light weight and simple assembly largely simplifies the installation, saves your time and labour. Using high‑hardness PETG material, the durable filament support holder is not easy to deform. This filament bracket has a great load capacity up to 2kg, and can hold 2 rack filament spools. Specification: Item Type: 3D Printer Filament Bracket Material: PETG Application: Suits for PRUSA I3 MK3S Bear.  Package List:2 x Black Bracket Assembly2 x Orange Handle1 x Accessory5 x Screw6 x Nut1 x Wrench Package List 2 x Black Bracket Assembly 2 x Orange Handle 1 x Accessory 5 x Screw 6 x Nut 1 x Wrench