TourAxiom/US Federal/Statutes/Hts/§ 7203.90.00.00HTS 7203.90.00.00∀3 rulesOfficial sourcegraph ↗build calculator ↗citeOther Unit of quantity: t Rates of duty (1-General): Free Rates of duty (2): $2.21/t← HTS 7203.10.00.00HTS 7204 →