Gi Bolts Nuts & Lock Nut Dia 16 Mm. Size 360X57X16 Mm Ri No.16/19, Rdso'S Drg. No. Eti/C/0073. Spec.Ti/Spc/Ohe/Fasteners/0120 (Mar 2013). [ Warranty Period: 30 Months After The Da Te Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]