Tenders for Supply of Ht Hex Head Bolt Size M20x110-8.8 With Prevailing Torque Type Nut M20 And Punched Washer A22 To Icf Drg.No.T-3-2-803, Item No.5, 18 &19 Alt.Small L/5. Ht Hex Head Bolt Size M20x110-8.8 With Prevailing Torque Type Nut M20 And Punched Washer A22 T O Icf Drg.No.T-3-2-803, Item No.5, 18 &19 Alt.Small L/5