Features STURDY MATERIAL: Aluminum alloy shell, corrosion resistance, not easy to rust, strong and durable; Gear has wear resistance, low power consumption, slow heating, low noise, can be used in a variety of harsh environment for a long time SELF LOCKING FUNCTION: With a self locking turbo worm reducer motor, that is, when the motor is not energized, the output shaft is fixed CW CCW REVERSIBLE: This model is a micro high torsion worm gear DC motor, which can change the direction of shaft rotation while changing the positive and negative wiring STABLE STRUCTURE: Lubricating oil makes the friction smaller, motor start more powerful; Coil made of brass possess better conductivity, less heat, motor power is more powerful WIDE APPLICATION: Suitable for bank ATM, automatic money counting machine, vending machine, printer, copier, video recorder, etc. Can also be used in office automation equipment, home automation, production automation, medical equipment, consumer electro Feature: 1. HIGH TORSION: Using strong heating treatment, not easy to beat teeth, internal metal turbine gear reduction, bring greater torsion Specification: Item Type: Worm Gear Motor Material: Aluminum alloy and brass Speed: 22RPM Package List:1 x Worm Gear Motor Package List 1 x Worm Gear Motor