OIMG Diy Plastic Gears Pulley Belt Shaft T Motor Gear Set Worm Crown Parts Bt
- Made of high quality plastic, wearable and long service life
- They are also good replacement of old or broken parts
- There are six different set for your option including many kinds of gear parts and you can find one that better meet your need
- These products are for toys gear pulley and other spare parts, suitable for DIY model technology production
- Small parts, easy to use, great model making accessories for all kinds of cars, robots, etc
