HTD 3M 72Teeth Pulley 3M Timing Pulley Bore 5/6/8~22/25/40mm HTD3M Pulley 72T Belt Width 10/15mm 3M Synchronous Wheels 72 TeethHome Improvement > Hardware14,61 USD (≈ 13,08 €)23,19 USDDisponibileSold by AliExpress WWVai al negozio