Function:
1 20 teeth MOD 0.8 gear can be combined with practical MOD 0.8 gear.
2. Made of high quality cast steel for overall strength and durability and long life.
3 Easy to install, no complicated tools needed, easy to use.
4 This combo creates a 5:1 ratio, under drive or overdrive by increasing speed or maximizing twist.
5 Built to meet standard specifications, please strictly follow factory quality control.
Specifications:
Item Type:Gear
Material: Cast steel
Model: S4304-0006-0020
Specifications: 0.2 in (6 mm) round hole, 0.8 MOD
Package List:
1 x Gear