20 tooth 8mm bore bevel gear

20T bevel gear, gear column is iron, gear teeth are plastic. The price is for 1 piece
Two gears can be combined to form a 90 degree transmission structure.
Number of teeth: 20 teeth
Aperture: 8mm (set screw holes on the side)
Modulus: 1 module
Usage: Buy 2 components 90 degree drive structure
Material: Special attention to this gear Silver gear column is iron, but black gear teeth are plastic
Size: overall height 15mm, silver cylinder diameter 18mm, gear part diameter of about 26.5mm