Nails; Tinfoil; Aluminium and its alloys; Cut nails; Door knockers of metal; Metal bolts; Metal castings; Metal ceiling panels; Metal clamps; Metal decking; Metal fastening anchors; Metal hinges; Metal locks and keys therefor; Metal shelf brackets; Numberplates of metal; Rivets of metal; Screws of metal; Steel alloys; Towel hooks of metal; Wire gauze