4pcs Flexible Shaft Coupling BR 6.35x5 mm D20L25 6.35mm to 5mm CNC Stepper Motor Coupler 3D Printer Encoder Connector
USD 8.18USD 8.80
4pcs Flexible Shaft Coupling BR 6.35x5 mm D20L25 6.35mm to 5mm CNC Stepper Motor Coupler 3D Printer Encoder Connector