-40%
Metal Worm Wheel Plastic Gear Reducer Reduction Gearset for DIY Accessor Bs
$ 3.91
- Description
- Size Guide
Description
Specification:Shaft Diameter(with plastic gear): 4.83mm+3.83mm
Worm Shaft Diameter: 7.89mm+4.89mm
The Size:hole diameter 4mm,body 33mm,gear:28mm
Package Include:
Gear x 1
Worm Wheel x 1