2pcs Flexible Plum Coupling BF 12x16mm D30 L42 12mm to 16mm CNC Stepper Motor Shaft Coupler 3D Printer Encoder Connector
USD 9.67USD 10.40
2pcs Flexible Plum Coupling BF 12x16mm D30 L42 12mm to 16mm CNC Stepper Motor Shaft Coupler 3D Printer Encoder Connector