Features: Experience seamlessly 3D printing with the Bimetal Nozzle, to prevent filaments leakage and ensure smooth operations. Featuring a precise engineered designing with a smooth inner wall , this nozzle reduced clogging and improved stable prints. For 3D printing enthusiasts and professional designers reliabled and highly print result. Perfectly for diversed applications in 3D printing, from intricate models to functional prototypes, enhancing your creative projects. The all metal integrated designing allows for quick assembly and disassembly, making maintenance effortless and improving overall efficiency. Specifications: Item：3D Printer Nozzle Size:about 0.2/0.4/0.6/0.8mm Quantity：1PC Component：Bimetal Total Length：about 4.2cm/1.65in Package Includes: 1PC Bimetal Nozzle note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.