Home Wholesale Limited 4Pcs 5mm x 8mm Aluminum Flexible Shaft Coupling OD19mm x L25mm CNC Stepper Motor Coupler Connector Wholesale - June 17, 2019 Best Offer 4Pcs 5mm x 8mm Aluminum Flexible Shaft Coupling OD19mm x L25mm CNC Stepper Motor Coupler Connector with FREE Shipping Worldwide! Rating : / 4.33 US$4.70 Original Price: US$4.70 Buy on Banggood Product Description SHARE ON Twitter Facebook Whatsapp Pinterest Tags Wholesale