TourAxiom/US Federal/Statutes/Hts/§ 7228.20.50.00HTS 7228.20.50.00∀4 rulesOfficial sourcegraph ↗build calculator ↗citeCold-formed Unit of quantity: kg Rates of duty (1-General): Free Rates of duty (2): 28%← HTS 7228.20.10.00HTS 7228.30 →