2X 4-Lead Nema17 Stepper Motor 42 Motor Extruder Gear Stepper Motor Ratio 5.18:1 Planetary Gearbox Nema 17 17HS4401
USD 45.89USD 75.23
2X 4-Lead Nema17 Stepper Motor 42 Motor Extruder Gear Stepper Motor Ratio 5.18:1 Planetary Gearbox Nema 17 17HS4401