Barricades of metal; Ducts of metal for ventilating installations; Furniture fittings of metal; Greenhouse frames of metal; Hand operated metal garden hose reels; Metal pet doors; Metal portable stairs for pets; Metal ramps for use with vehicles; Metal strong boxes; Metal tent poles; Metallic doors, windows, shutters, slatted shutters; Poultry cages of metal; Removable metal safety swimming pool fencing and fencing gates; Steel pipes and tubes; Wire rope used for lifting and rigging