Ball lock pins of metal; Hardware pins of metal; Hardware, namely, metal pins; Metal ball lock pins; 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 cotter pins; Metal latches; Plugs of metal