1pc Aluminum Alloy Coupling Bore 5*5mm 5*8mm 8*8mm 3D Print Part Blue Flexible Shaft Coupler Screw Part Stepper Motor
USD 1.20USD 1.30
1pc Aluminum Alloy Coupling Bore 5*5mm 5*8mm 8*8mm 3D Print Part Blue Flexible Shaft Coupler Screw Part Stepper Motor