6
Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
[ brass tube compression fittings, metal expanding sleeves for affixing screws and nuts, metal nuts, pipe fittings and plugs of bronze and brass, ] metal pipe connectors for dish washers, [ metal vent covers for drains, ] bath drain pipes made of metal, [ metal gaskets for plumbing, ] metal clean out plugs [, metal coverall drains, door or wall access panels made of metal ]
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
[ plumbing fittings, namely, parts of sanitary installations, namely, backwater valves of cast iron, basin faucets, and drinking bubblers, baskets trainers for water lines, ] closet and urinal spuds and spud gaskets, [ dielectric unions and nipples, drain cocks and air cocks, drain spuds, faucets, faucet aerators, faucet hole covers, faucet replacement handles, faucet seats, faucet sprayers, ] floor and slop sinks, [ floor drains and traps, garden hose bibbs and fittings, namely, bibbs, cocks, traps, and valves, pipe mounting hooks, pneumatic test plugs and caps for pipes, saddle tees, ] shower and floor drains, [ shower heads and hand-held showers, shower diverter valves, plumbing spouts and extensions, shutoff and ball valves, sinks, sink traps, ball cocks, toilet floats, toilet flush valves, toilet tank liners and covers not made of fabric or fabric substitutes, toilet tank levers, tub spouts direct vent hoods for gas dryers, toilet tank dams, closets flanges of metal ] and [ plastic, ] plastic slop sinks