Section 15 Base metals and articles of base metal 76 Aluminium and articles thereof 76 04 Aluminium bars, rods and profiles 76 04 29 Y-shaped profiles for zip fasteners, in coils 76 04 29 30 Y-shaped profiles for zip fasteners, in coils Commodity Code Description 76 04 29 30 00 Y-shaped profiles for zip fasteners, in coils