Pignoni passo 3/8" a 3/4" in acciaio inox 10T-30T per catene a rulli #35 - #60
10T，11T，12T，13T，14T，15T，16T，17T，18T，19T，20T，21T，22T，23T，24T，25T，26T，28T，30T. 10T-30T Stainless Steel Sprocket for #35 - #60 Roller Chains, Pitch 3/8" to 3/4". It is made of 304 Stainless Steel. Main material: 304 Stainless Steel.