Aluminium and its alloys; Brackets of metal for furniture; Clothes hooks of metal; Door knobs of common metal; Doors and windows of metal; Fittings of metal for furniture; Gate hardware, namely, metal gate latches; Hardware, namely, metal brackets for general use; Metal bathtub rails; Metal elbows for pipes; Metal fasteners, namely, bolts, nails, rivets, screws; Metal furniture casters; Metal locksets; Metal stepladders and ladders; Towel hooks of metal