5PCS U1 Hotend Silicone Case/Nozzle Brush/Spill Mat for Snapmaker U1 Extruder, Replacement Parts for Snapmaker U1 3D Printer

["[Complete Accessory Kit for Snapmaker U1]: This silicone kit includes 5 silicone cases, 5 silicone nozzle brushes, and 5 spill mat , offering full protection and comprehensive maintenance for Snapmaker U1 hotend.","[Heat-Resistant Silicone Cases]: Constructed from high-temperature resistant silicone, these cases help maintain consistent nozzle temperature, reduce filament buildup, enhance print quality, and extend the service life of your nozzle.","[High-efficiency Cleaning Power]: Flexible and heat-resistant silicone brushes safely remove filament residue from the nozzle without scratching or damaging the hotend, keeping your printer clean and printing consistent.","[Reduced Leakage & Mess]: The spill mats effectively block melted filament from seeping upwards, preventing contamination and minimizing the frequency of cleaning and maintenance.","[Tool-Free Installation & Durable Construction]: All parts are designed for quick, tool-free installation. Made from high-quality, heat-resistant materials, this replacement kit offers long-lasting durability, making it perfect for routine maintenance or emergency repairs."]