Tender For supply of british standhar sproket simpelx - 3205564, 5.000, british standhar sproket simpelxboss dia more than 95 mm and teeth of widh 15.5material :- en19, 3301335, 10.000, british standhar duplex spocket with of teeth 47.7 mmboss dia more than 120 mmmaterial en19, 3301334, 25.000, simp sproket,pilot bore,pitch:1",ms,t:25british standhar sproket simplexboss dia more than 95 mm and teeth of widh 15.5material en19