Fittings, not of metal, for pipes; Flexible plastic pipes for plumbing purposes; Garden hoses; Junctions, not of metal, for pipes; Lawn hoses; Non-metal couplings for fire hoses; Non-metal elbows for pipes; Non-metal fittings for pipes; Non-metal junctions for pipes; Non-metallic flexible pipes; Pipe gaskets; Pipe joint tape; Plastic hoses for plumbing use; Watering hoses; Waterproof sealants