Ironmongery; eye bolts; box fasteners of metal; tent pegs of metal; washers of metal; stoppers of metal; cotter pins of metal; rings of metal; wall plugs of metal; screws of metal; bolts of metal; nuts of metal; rivets of metal; dowels of metal; shims; pins [metal hardware]; cramps of metal [crampons]; buckles of common metal [hardware]; tacks of metal; nails of metal.