Tool boxes of metal, empty; Iron slabs; Stainless steels; Floating docks of metal, for mooring boats; Tools, components and supplies for use in making signs, namely, metal substrates, panels, sign blanks and wire; Tool and tool accessory boxes made of metal sold empty and parts and fittings therefor; Metal self-aligning demountable snap fasteners consisting of press fasteners and press studs for use in attaching panels, hatches, floors and furniture in boats, motor vehicles, trains, aircraft ...