68T 68Teeth HTD3M Gear Pulley Wheels Bore 5/6/8~19/20/25mm Belt Width 10mm 3M Timing Pulley HTD 3M 68 Teeth Synchronous PulleyHome Improvement > Hardware14,62 USD (≈ 13,03 €)21,50 USDDisponibileSold by AliExpress WWVai al negozio