Aluminum alloy; Building panels of metal; Common metal drawer pulls; Door fittings of metal; Door handles of metal; Fittings of metal for furniture; Gate hardware, namely, metal gate latches; Hinges of metal; Knobs of metal; Metal fasteners, namely, bolts, nails, rivets, screws; Metal hardware, namely, general use wall and ceiling mounts for audio, video or computer equipment; Metal locksets; Metal pipe connectors; Metal hardware, namely, pulleys; Pulleys of metal, other than for machines; St...