Cable thimbles of metal; Door bolts of metal; Fittings of metal for furniture; Metal cotter pins; Metal door latches; Metal dowels; Metal expanding sleeves for affixing screws; Metal pipe collars; Metal screws; Metal shims

Ammeters; Audio cables; Audio interfaces; Baby monitors; Connections for electric lines; Electric relays; Electric switches; Electrical annunciators; Electrical components in the nature of electric contactors; Electrical switches; Power switches; Pressure sensors; Surveying instruments