Aluminium and its alloys; Bed casters of metal; Bicycle locks; Boxes of common metal; Common metals, unwrought or semi-wrought; Hangers in the nature of metal hooks used to hang a purse or bag from a table; Irons and steels; Metal castings; 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,...