Tenders for Supply of Description Of Item :- Hex Head Bolt M 30X 190 For Hitachi Gear Case With Casthle Nut & Washer Spring Each One Specification :- Clw Drg No.- 05/4/13/178 For Bolt 30X 190 And Is No.- 2232/67 For Castle Nut & Is: 3063-72 T1 Type B, Mat Is:4072-75 Gr.- 3 Galvd For Washer Spring.