Diameter 18mm, aperture 2mm. Ideal accessories for RC model toy, such as RC airplane toy ,RC helicopter, toy car and so on.
- Product Name : Plastic Gear;Model : 34-2A;Type : Single Gear
- Fit for : for DIY Toys Motor Reduction Box;Teeth : 34;Modulus : 0.5
- Total Dia : 18mm/0.7″;Thickness : 1.5mm/0.06″;for Shaft Dia : 2mm/0.08″
- Material : Plastic;Color : White
- Weight : 9g;Package Content : 20 Pcs x Plastic Crown Gear