Motor Coupler 3-3 set
- Material: Copper.
- Used to connect two 3 mm diameter shafts or axles.
- It is a great solution to connect the shaft of the mini DC motor with the 3 mm Lead screw ;.
(can be also used to connect Lead screw with other motors with 3 mm diameter shafts)
- Used to extend metal rods.
- Comes with Tapper set bolts (4pcs.) and Hex Key.