Features: Multiple Entrance Design: With 8 entrances, this consumable hub can manage multiple rolls of consumables at the same time, reducing the frequency of changing consumables and improving work efficiency. Hub Function: Effectively organizes and manages multiple consumables to ensure smooth operation during the 3D printing process. Stable and Durability: Ensure that it is not easily damaged by long-time use, enhancing the reliability and service life of the overall equipment. Easy Installation: Screws and tools included to make the installation process quick and easy Easy to install and maintain. Easy to maintain: hub design makes it easy to change filaments or perform maintenance, and neatly arranged to improve work efficiency. Specifications: Size:about 20x45x27.5mm/0.79x0.18x1.08in Color: Black Component: abs Applicable model: for s1c Printer Extruder Filament HUB Package Includes: 1PC Filament Hub note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.