30Pcs 0.5 Modulus Plastic Gear Teeth Model 322A OD 17mm/0.66′ x Hole Diameter 2mm/0.08′ x Thickness 3.7mm/0.14′ Pulley Belt Shaft Robot RC Motor Hand DIY Mechanical Parts Kit White

$3.78

About This Product :

  • Modle: Plastic Gears ; Number of teeth:32 ; Modulus: 0.5 Modulus.
  • Outer diameter:17mm; Hole diameter: 2mm.
  • 100% Brand new and high quality. Good accessories for Vehicle or remote control, Provides a convenient choice for your DIY project.
  • Plastic Gears suit for a science DIY project such as rc model car, model electric robot and displaying how gear ratios work, and any other family small motor DIY project.
  • This is the most complete gear set. It can meet your DIY needs.

105 in stock