Catalogo prodotti1pcs 20T-25T HTD3M Steel Synchronous Wheel 20 21 22 23 24 25 Teeth Timing Pulley For Belt Width 10/15mm Bore 4-15mmHome Improvement > Hardware3,91 USD (≈ 3,47 €)5,07 USDDisponibileSold by AliExpress WWVai al negozio