4pcs Flexible Coupling DR 6.35x8 mm D25L30 6.35mm to 8mm 3D Printer Encoder Connector CNC Stepper Motor Shaft Coupler Aluminium
USD 11.07USD 11.90
4pcs Flexible Coupling DR 6.35x8 mm D25L30 6.35mm to 8mm 3D Printer Encoder Connector CNC Stepper Motor Shaft Coupler Aluminium