Architectural metalwork; Brackets of metal for building; Building boards of metal; 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 concrete construction hardware, namely, load transfer dowels; Metal partitions for building; Metal pegs; Metal reinforcemen...