4305‑0025‑0020 Servo Gear Brass 20 Tooth Gear MOD 0.8 Industrial Supplies Parts
Transfer the torsion of your servo into a gear with these MOD 0.8 servo gears. This 20 tooth servo gear is most commonly used to drive the 100 tooth hub gear, spaced 48mm away, in order to create a 5:1 ratio.