Bolts of metal; Chain hoist used for lifting and rigging; Collars of metal for fastening pipes; Door fasteners of metal; Fittings of metal for furniture; Glass door lites sold as components of metal doors; Ladders of metal; Loading pallets of metal; Metal rolling window shutters; Metal shims; Metal tent pegs; Metal tent poles; Metal wheel clamps; Metal window sashes; Pulleys of metal, other than for machines