TourAxiom/US Federal/Statutes/Hts/§ 7211.29.20HTS 7211.29.20∀4 rulesOfficial sourcegraph ↗build calculator ↗citeOf a thickness exceeding 0.25 mm Rates of duty (1-General): Free Rates of duty (2): 25%← HTS 7211.29HTS 7211.29.20.30 →