Doorknobs of metal; Doors and windows of metal; Hardware mounting system comprised of metal brackets for bath accessories and decorative hooks; Metal balcony enclosures; Metal components for metal protective and security window shutters, namely, slats, shutterboxes, side frames, end caps, crank handles, pull straps, side tracks, ball bearings and installation hardware, namely, rollers, rails, cables, carriers, pins, locks, clips, brackets and screws; Metal hooks; Metal screws; Metal skid chai...