Aluminium and its alloys; Brass, unwrought or semi-wrought; Buckles of common metal; Cable clamps of metal; Cast iron; Clothes hooks of metal; Common metal pulls; Common metals and their alloys including stainless steel; Fittings of metal for rigid pipes; Hangers in the nature of metal hooks used to hang a purse or bag from a table; Holder in the nature of a portable, flexible arm composed primarily of metal with a pressure lock system having the ability to attach to most flat surfaces and us...