Supply Of Hex Head Bolt.Hex Head Bolt.,Hex Head Bolt Size M16 X 200 For Gear Case Of Wap-7 Locomotives, Threaded Length 44 Mm As Per Is 1364 & Material To Is 1367, Property Class 8.8 As Per Abb Drg. No. 182-00016-021, Standard (Clw Approved Make). As Per Drg.No. Abb Drg. No. 182-00016-021, [ Warranty Period: 30 Months After The Date Of Delivery ] ]