Module 0.8,Teeth 16,Small gear, 1. Material:carbon steel such as C45,20CrMnTi, ... . High precision 3.Small gear Module 0.8,Teeth 16, Small gear with drawing, The drawing as followed,We can produce all ... the market. 5. Durable, Good Wear Resistance 6. Good quality with reasonable price, timely delivery and great customer service. Please contact ...