11 [ 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