Metal fittings for compressed air pipes; metal tubing couplings; clips of metal for cables; steel pipes; pipes of metal; elbows of metal for pipes; pipe muffs of metal; junctions of metal for pipes; pipes and tubes of metal; branching pipes of metal; gutter pipes of metal; drain pipes of metal; steel pipes and tubes; tubes of stainless steel; tubes of nickel alloys; tubes of copper alloys; sewer pipes of metal; metal pipes and fittings therefor; hose fittings of metal; drain traps being valve...

Fittings of metal for compressed air ducts; adapters for pipes of metal, namely, metal pipe fittings; clips of metal for cables and pipes; collars of metal for fastening pipes; reels of metal, non-mechanical, for flexible hoses; hose hangers of metal; winding spools of metal, non-mechanical, for flexible hoses; hand operated metal garden hose reels; collars of metal for fastening cables and pipes; hinges of metal for the fixing of pipes; ducts of metal for housing ventilation pipes; ducts mad...

plumbing item for personal hygenic use