Features: Each nozzle features a diameter of 0.4mm, suitable for diverse printing requirements. It delivers excellent materials flowing, ensuring efficient and precise printing results. Crafted from highly quality brass, it offering superior thermal conductivity and wear resistance. This ensures stable performances and durability during prolonged use, enhancing print quality. Specifically engineered for Centauri Carbon printer, it offering a perfect fit. Users can seamlessly replace old nozzles for effortless upgrades or maintenance, guaranteeing uninterrupted printing operations. Simple installation and replacement: The nozzle's straightforward design allows for convenient fitting and swapping without complex tools. Compatibles multiple printing materials including ABS, and PETG, it flexibly accommodates diverse project requirements, enhancing the printing experience. Specifications: Product name: printer accessories brass nozzle Materials: Steel Adaptive model: for Centauri Carbo printer Product size: pore diameter 0.4mm Package Includes: 4pcs Brass nozzles note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.