Greartisan DC 12V 550RPM Gear Motor High Torque Electric Micro Speed Reductio...

Greartisan DC 12V 550RPM Gear Motor High Torque Electric Micro Speed Reduction Geared Motor Centric Output Shaft 37mm Diameter Gearbox【ALL-METAL GEARS】: High-temperature resistance, high abrasion resistance, strong load capacity, sturdy...