2pcs Aluminum Timing Belt Pulleys GT2 20 Teeth Flange Synchronous Wheel 8mm Bore for Printer

and High-Quality Material: Made of aluminum, these timing belt pulleys are built to last and provide performance. Accurate and Efficient Synchronization: The 20 teeth design ensures precise timing and efficient power transmission for your printer.Suitable for 6mm width 2GT timing belt pulley Ideal for Printing: Whether you're a professional or a hobbyist, these pulleys are perfect for use in printers, delivering exceptional printing results. Height: 16mm / 0.629"; Outer Diameter: 16mm / 0.629"; Inner Diameter: 8mm / 0.314" Easy Installation: With an 8mm bore, these pulleys are designed to fit seamlessly with your printer setup, making installation quick and hassle-free.