11 PLUMBING SUPPLIES, FITTINGS AND PARTS - NAMELY, FAUCETS, SHOWER HEADS, SHOWER HOLDERS, STRAINERS, CONNECTORS, TRAPS, UNIONS, SUPPLY TUBES, COUPLINGS, BACK FLOW PREVENTORS, VALVES, SILLCOCKS, DRAINS, PLUGS, WASTE ASSEMBLIES, BALL-COCKS, TANK LEVERS, FLUSH VALVES, FLANGES AND PARTS THEREOF