Hex. Head Bolt M 12X100 (H.T) For Lhb Fiat Bogie. Specification For Bolt:- Is:1364 ( Pt.1)/2023 (Sixth Rev.) With Property Class-10.9 To Is:1367 (Pt.-3)/2017 (Fifth Rev.),Ce,Coating As Per Rcf/Mdts-057. [ Warranty Period: 30 Months After The Date Of Delivery ] ]