0.5 Module 12T Teeth Plastic Pinion Gear Wheel for 3mm D-shaft Motor Toys RC Car Robot Model Gear Transmission DIY  

High-quality materials, excellent craftsmanship, safe, reliable and durable, Many size and complete specifications, convenient and flexible installation, convenient maintenance and better cost performance.

Model: 123D
Material: Nylon Plastic
Module: 0.5 module
Number of teeth: 12 teeth
Bore: 3mm D-hole (Suitable for 3mm D motor shaft or axle.)
Outer diameter: about 6mm

● Exact dimensions can also be viewed in the photo gallery. 
 
● You can find more products in different material, type, color, sizes, quantity and shapes in our shop! If you have special needs, please contact us, we can customize according to your needs!
 
 ● Note:
- Please allow minor errors due to manual measurement. Thank you for your comprehension.
- Monitors are not calibrated, the element color shown in the photos may differ slightly from the real object. Please take the real one as standard.
 
Package included : ( According to your choice )
DataCaciques