Amazon.com: XIFOWE Nozzles 25 pcs 3D Printer Brass Nozzles for V5-V6 3D Printer. with DIY Tools and A Ten-Grid Parts Box, for 1.75mm PLA ABS 3D Printers, Compatible with Prusa i3 MK3/MK3S,
Uxcell Brass 0.4mm 3D Printer Nozzle M6 Thread for MK8 3mm 24Pack | Walmart Canada
Marvle3D- generic 3mm/2.8mm filament nozzles
Nozzle Nirvana: Find the Perfect Fit for Your 3D Printer ⋆ stlDenise3D