Bolts of metal; Laths of metal; Metal clamps; Metal dowels; Metal expanding sleeves for affixing screws; Metal hardware, namely, washers; Metal nuts; Metal rivets; Metal screws; Metal tubing

Eyeglasses; Rectifiers; Connections for electric lines; Electric light switches; Electric plugs; Electric switches; Electrical annunciators; Electrical cables and cordsets; Frequency converters; Power switches; Relays, electric; Safety equipment, namely, beacon lights; Temperature transmitters