38Teeth 2GT Timing Pulley 38T 38 Teeth 2M Pulley Bore 5/6/8/10~15Mm Synchronous Wheel Pulleys Belt Width 6/10Mm GT2 Belt Pulley
38Teeth 2GT Timing Pulley 38T 38 Teeth 2M Pulley Bore 5/6/8/10~15mm Synchronous Wheel Pulleys Belt Width 6/10mm GT2 Belt Pulley