30Pcs Worm Gears, 27x2x4.6mm/1.06×0.08×0.18′(ODxIDxT)522A 0.5Modulus Plastic Gear, White High Rotating Speed Wide Uses for Pulley Belt Shaft Robot RC Motor Worm Crown Hand DIY Car Kit

$13.74

About This Product :

  • Modle: Plastic Gears ; Number of teeth:52 ; Modulus: 0.5 Modulus.
  • Outer diameter:27mm; 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.

150 in stock