3D Printer Timing Belt GT2 5 mm Synchronous Wheel Kits, Aluminum Bore Timing Pulley Wheel for Width 6mm 3D Printer Parts （20 Teeth + 60 Teeth Bore, Screws, Allen Wrench）

الوصف

3D Printer Timing Belt GT2 5 mm Synchronous Wheel Kits, Aluminum Bore Timing Pulley Wheel for Width 6mm 3D Printer Parts （20 Teeth + 60 Teeth Bore, Screws, Allen Wrench）