Description
- Aperture: 0.75mm hole (0.8mm axis tight)
- Tooth number : 7 teeth
- Outer diameter: 2.56mm
- Thickness: 3.9 mm
- modulus: 0.3M
Aperture: 0.75mm hole (0.8mm axis tight)
Tooth number : 7 teeth
Outer diameter: 2.56mm
Thickness: 3.9 mm
modulus: 0.3M
Gear For UAV Aircraft Toy