Roller Channel, 100X50X5 Thk.X3500Lg. Is: 2062:2011 Gr.E-250 Cu Quality C Killed Normalised. [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]