High quality Aluminium Z-Axis Coupler for connecting the 5 mm motor shaft of your NEMA 17 Stepper Motor to a 6 mm threaded rod. Perfect solution for the Prusa Mendel i2, MendelMax and many other 3D printer models. Get rid of your plastic printed Z-Axis Couplers; these aluminium Z-Axis Motor Couplers will greatly improve the overall printing quality of your 3D Printer.
Tech Specs- Model: Z-Axis Motor Coupler 5x6 mm
- Type: Flexible Motor Coupler
- Material: Aluminium
- Length: 25 mm
- Outer Diameter: 18 mm
- Set Screws: 4 pieces included (M4x4)
- Tool Needed: Allen/Hex Key - 2 mm
- Quantity: 1 piece