Hex. Head Bolt M16 X 70 To Is:1364(Pt.-1)/2023, Is:1367(Pt.-3)/2017, Ce , Property Class - 10.9, Coating As Per Rcf Specification - Mdts-057 . Grade & Make Should Be Clearly Embossed At Sui Table Location Of Material (On Head Of Bolt) For Easy Traceability & Verification. [ 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 ] ]