Product DetailsTelescope Internal GearsDiameter: Φ95mmModule:1Material:A2017 (Stainless Steel & Stainless Iron & Aluminum & Brass & Copper)Meshing Grade:GB 6, ISO 6, JGMA 1, JIS 6, AGMA 13, DIN 6Finishing:Carburized, Phosphating, Electro plating, Pickling, Zinc Passivation or Customized.Application:TelescopeCustomize:ODMSample:Free sample availablePacking Means:Vacuum-packed with Plastic Tray. ...