3d printer parts--this pulley is widely used in doors and windows to track and drive mechanical equipment, Bearing Pulley; Pulley wheel--professional and practical design with beautiful appearance, easy to carry and use, 3D Printer Pulley; Printer roller wheel--this 3d printer pulley is widely used for wheel alignment, wire and belt, Clear Pulley; Passive round wheel--the plastic roller bearing is a passive round model pulley for 3d printer, 3D Printer Roller Wheels; Ball bearings wheel--these pulley bearings are used for 3d printers, replacement parts for 3d printers, 3D Printer Parts
What's in the box
26 x 3D Printer Accessories
