Description:<br /><br />Features:<br />100% brand new and high quality.<br />Adopting high quality aluminum alloy material sturdy and durable.<br />H-type synchronous pulley wheel.<br />Adopt surface oxidation treatment・ anti-rust and Anti-corrosion effectively.<br />Each of the two sides with wheels were mounted bearings.<br /><br />Specifications:<br />Item Type: Belt Idler Pulley<br />Material: Aluminum Alloy<br />Color: Silver<br />Size: 9 17mm/0.35 0.67in (Approx.)<br />Diameter: 5mm<br />Teeth: 20 (T)<br />Pitch: 2 mm<br />Belt Width: 6mm<br />Quantity: 1 Set(3Pcs) (other accessories demo in the picture is not included)<br /><br />Note: <br />1.Transition: 1cm=10mm=0.39inch<br />2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.<br />3.Due to the difference between different monitors・ the picture may not reflect the actual color of the item. Thank you!<br /><br />Package includes:<br />3Pcs X Belt Idler Pulley (No retail package)