Explanatory notes
… wire, and expanded metal. (4) Zinc nails, tacks, nuts, bolts, screws and other articles of the types described in the Explanatory Notes to headings 73.17 and 73.18. (5) Household or sanitary articles such as buckets, pails, … example couplings , elbows, sleeves), of zinc ( other than hollow profiles ( heading 79.04 ), fittings with taps, …