Upgrade your 3D printing experience with our high-quality 0.4mm Quick-Swap Nozzles, compatible with suitable for V3 and K1C 3D printers. Each nozzle is designed suitable for easy installation, ensuring a seamless and efficient printing process. Quick-swap design suitable for easy replacement Precision engineered suitable for consistent persuitable formance Natural color integration to match your printer's aesthetics Suitable suitable for a wide range of printing tasks, from detailed models to robust parts. Due to different batches, there may be differences in product appearance and printed text, which will not affect use. Colour:As Shown Material:Chrome Zirconium Copper Package Contents: 10 * Nozzle Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.