The Bambu Lab FAH001 - N - 1 Hotend with Hardened Steel Nozzle is a high-quality 3D printer part designed for precision and durability. With a hardened steel nozzle size of 0.4mm, this unit is compatible with the FAH001-N-1 model and is made in China. The black color gives it a sleek and professional look, making it a must-have for any serious 3D printing enthusiast looking to upgrade their setup with a reliable and efficient hotend. Free shipping adds extra value to this top-notch product.