Casters of metal for furniture; Furniture casters of metal; Furniture fittings of metal; Garage door rollers of metal; Gate stops of metal; Hobnails of metal; Metal casters; Metal furniture casters; Metal gate stops; Metal knobs; Metal lids; Metal nuts; Metal pipes for liquid and gas transfer; Metal shims; Metal stepladders and ladders; Metal thermowells; Metal valves not being parts of machines; Traps for wild animals; Valves of metal other than parts of machines including those from alloy s...