TourAxiom/US Federal/Statutes/Hts/§ 7211.14.00HTS 7211.14.00∀4 rulesOfficial sourcegraph ↗build calculator ↗citeOther, of a thickness of 4.75 mm or more Rates of duty (1-General): Free Rates of duty (2): 20%← HTS 7211.13.00.00HTS 7211.14.00.30 →