MK10 Nozzles 24 pcs 3D Printer Extruders Brass Nozzles | 0.2mm, 0.4mm,0.6mm, 0.8mm, 1.0mm, With A Parts Box, Fit With MK10 Hotend M7 Thread Heater Block, for 1.75mm FilamentMaterial: Premium hardened tool steel, It has excellent wear resistance, heat resistance and corrosion resistance, the sturdy structure makes it durable, longer life than the brass nozzle, suitable for high temperature 3D printingDimension: Input diameter: 4.00mm; Output diameter: Size; Out thread: M7; Thread length 5mm; The outer surface is marked with a size, you can easily identify the specifications of the nozzleUniversal: MK10 nozzle compatible with FlashForge Creator Pro/X/Dreamer/Finder/Inventor, Idea Builder, PowerSpec 3D Pro/3D X, Wanhao Duplicator 4S/4X, Wanhao i3, Monoprice Maker Select Plus, Qidi Tech X-Plus/X-Max, Cocoon Create, and other 1.75mm filament printersConvenient: High precision, low cost DIY engraving machine, 3D printer preferred. Designed in smooth feeding chamfer with a perfect round aperture. It significantly reduces frictional resistance on the feed and makes the feeding process smootherWhat You Receive: 4pcs (0.2mm) printer nozzles, 8pcs (0.4mm) printer nozzles, 4pcs (0.6mm) printer nozzles, 4pcs (0.8mm) printer nozzles, 4pcs (1.0mm) printer nozzles, 10 pcs stainless steel needles, a ten-grid parts box, a 9mm inner hexagon wrench