11 Plumbing fittings, namely, baffles; Plumbing fittings, namely, bibbs; Plumbing fittings, namely, cocks; Plumbing fittings, namely, couplers; Plumbing fittings, namely, drains; Plumbing fittings, namely, sink strainers; Plumbing fittings, namely, traps; Plumbing fittings, namely, valves; Plumbing fixtures, namely, sink traps; all for wholesale distribution to members of the building trades and not for retail sale direct to consumers