Supply Of Set Of Hardware Items For Auxiliary Motor Fixing In Wap-7 Locos. Set Consists Of 06 Items Consistingof (a) Ss Bolt To Grade A2-70, Stainless Steel To Din 931/933. Make Apl/kun Only, 1. Hexagonal Head Screw Ofsize 12x35 Of Full Thread Of Pitch 1. (EXPIRED)