5PCS 3D Hardened Steel MK8 Nozzle and 5PCS Cleaning Needles/Wrench Kit with High Temperature Resi... $8.99
44PCS 3D Printer Nozzles MK8 Extruder Head for Creality CR-10 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm, ... $4.19
E3D Nozzles, ExcelFu M6 0.4mm Brass Nozzle Extruder Print Head for 1.75mm Filament E3D V5-V6 3D P... $8.99
Creality Official Upgrade Extruder, MK8 Extruder Alloy Block Bowden Extruder 1.75mm Filament for ... $20.99
Creality 3D Printer Extruder Nozzle 10PCS 0.4mm MK8 for Makerbot Anet A8 Creality CR-10 CR-10S S4... $7.99
WINSINN Dual Gear Extruder, Works with Creality Ender 3 CR10 CR-10 Pro CR-10S Tornado Upgraded Al... $14.98
LUTER 3D Printer Nozzles Extruder Nozzles for MK8 + Stainless Steel Nozzle Cleaning Needles for M... $8.49
Creality 10 PCS 3D Printer Brass Extruder MK8 Nozzles Hardened Steel Extruder Nozzles MK8 0.2mm, ... $10.99