- Diameter 20mm, aperture 2mm.
- Ideal accessories for Vehicle or remote control toys.
- Product Name : Plastic Gear;Model : 38-2A;Type : Single Gear
- Fit for : for DIY Toys Motor Reduction Box;Teeth Number : 38;Modulus : 0.5
- Total Dia : 20mm/0.8″;Thickness : 1.7mm/0.07″;for Shaft Dia : 2mm/0.08″
- Material : Plastic;Color : White
- Weight : 12g;Package Content : 20 Pcs x Plastic Crown Gear