20 Pack 12 Teeth Plastic Gears Model Reduction Gear Plastic Worm Gears for DIY Model

$8.79

About This Product :

  • APPLICATION: Plastic Gears suit science DIY projects such as RC model cars, model electric robots, education such as displaying how gear ratios work, and any other family small motor DIY project.
  • SIZE: Modulus: 0.5; Teeth: 12; Outer Diameter: 7mm/0.28 inch; Hole Diameter: 2.5mm/0.1 inch; Thickness: 5mm/0.2 inch.
  • FEATURE: The plastic gear is made of plastic and long service life. Easy to use, great model-making accessories for all kinds of cars, robots, etc.
  • FUNCTION: The products are for DIY model spindle gear spare parts, suitable for DIY model technology production. They are also good replacement parts for old or broken gears.
  • NOTE: Please carefully check whether the product information meets your requirements before purchasing.

51 in stock