COUPLING D30-40-10-8] WERB Flexible CNC Coupling D30 40 10 8 Shaft Coupler for 10 mm and 8 mm Shafts The WERB flexible CNC coupling D30 40 10 8 connects 10 mm motor shafts to 8 mm ball screw or drive shafts in compact CNC and automation systems. Its flexible design helps absorb minor misalignment and vibration, protecting bearings and screws on light duty equipment across Pakistan. As the trusted WERB distributor, Abdul Traders supplies D30 40 10 8 couplings with ready