Home » Tender for Supply Of Hexagonal Socket Head Cap Screws Of Size M12 X 1.75 X 30, Conforming To Is:2269-2006 P-12.9, Featuring A Head Sealing Provision With A Diameter Of 2mm. Hex. Socket Head Cap Screw M12 X 1.75x30 Is:2269-2006 P-12.9 With Head Sealing Provision, Dia, India