Plumbers goods and sanitary fittings, rubber, Rubber products, Chemicals, Pharmaceuticals & Plastics, Technical parts, rubber, by industry, Valves, cocks, taps and fittings, plastic, Plastic products, Taps and cocks, plastic, laboratory, Conversion kits, tap top, plastic, Couplings and fittings, plastic, for pipes and hoses, Sinks, cast iron, enamelled