Bolts BS 7419 Material: Steel, Zinc Plated M16x300MM 30,000 Nos. M16x450MM 20,000 Nos. M16x600MM 15,000 Nos. M12x300MM 40,000 Nos. M12x400MM 25,000 Nos. M20x700MM 5,000 Nos. CIF Indian Sea Port