This 0.4mm nozzles are compatible with V5-V6 1.75mm filament 3D Printers
V5-V6 nozzles can prevent print head from leakage effectively and produce consistent prints with smooth and glossy polish, easy to identify with engraving the size on each nozzle
The 3D printer nozzles made of high quality volcano hardened steel, sturdy and durable Smooth silk, easy to use
Note: after replacing the nozzle, please recalibrate the distance between nozzle and build plate to ensure the quality of print parts.