Profile: Metro Steel Corporation is an importer, exporter and supplier of ferrous and non-ferrous metal products such as fasteners, steel fittings, steel coils and angles. Our product line includes stainless steel sheets, plates, pipes, coils, tubes, flats, fittings and flanges. We offer fasteners such as screws, self-locking nuts, serrated flange nuts, screw & washer assemblies, stainless steel screws and stainless steel bolts & nuts.