# United States tariff line 7320.10.90.15: Leaf springs having individual leaves with a thickness of 1.6 mm or more and leaves therefor > In the United States tariff, line 7320.10.90.15 covers leaf springs and leaves therefor, leaf springs having individual leaves with a thickness of 1.6 mm or more and leaves therefor. The general (MFN) duty rate is 3.2%. It falls under HS subheading 7320.10 in heading 73.20 (chapter 73). Source: https://border.bot/countries/united-states/hs-codes/7320109015 Last updated: 9 October 2026 [Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 73](https://border.bot/countries/united-states/hs-codes/73) / [7320.10](https://border.bot/countries/united-states/hs-codes/732010) / [7320.10.90.15](https://border.bot/countries/united-states/hs-codes/7320109015) ## Key facts - Tariff line: 7320.10.90.15 - Covers: Leaf springs and leaves therefor, leaf springs having individual leaves with a thickness of 1.6 mm or more and leaves therefor - Duty (MFN): 3.2% - Preferential rates: From free (18 programmes or origins) - Additional duties: None recorded - Restrictions: None recorded - Tariff: [United States](https://border.bot/countries/united-states) - HS subheading: [7320.10](https://border.bot/hs-codes/732010) ## What this line covers In the United States tariff, line 7320.10.90.15 covers leaf springs and leaves therefor, leaf springs having individual leaves with a thickness of 1.6 mm or more and leaves therefor. Its legal text is “Leaf springs having individual leaves with a thickness of 1.6 mm or more and leaves therefor”, read under “Leaf springs and leaves therefor” and “Other”. ## How it is structured It falls under HS subheading 7320.10 in heading 73.20 (chapter 73). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff. - Chapter 73: Articles of iron or steel - Heading 73.20: Springs and leaves for springs, of iron or steel - Subheading 7320.10: Leaf springs and leaves therefor - Within the subheading: Other - Line 7320.10.90.15: Leaf springs having individual leaves with a thickness of 1.6 mm or more and leaves therefor ## Duty The general (MFN) duty rate is 3.2%. The rate is published on 7320.10.90. Duty-free entry applies to goods that qualify under 17 programmes, and to goods from a group of origins (origin group A*). - Free: a group of origins (origin group A*) (A*) - Free: United States-Australia Free Trade Agreement (AU) - Free: United States-Bahrain Free Trade Agreement Implementation Act (BH) - Free: United States-Chile Free Trade Agreement (CL) - Free: United States-Colombia Trade Promotion Agreement Implementation Act (CO) - Free: African Growth and Opportunity Act (D) - Free: Caribbean Basin Economic Recovery Act (E) - Free: United States-Israel Free Trade Area (IL) - Free: United States-Jordan Free Trade Area Implementation Act (JO) - Free: Trade Agreement Between the United States and Japan (JP) - Free: United States-Korea Free Trade Agreement Implementation Act (KR) - Free: United States-Morocco Free Trade Agreement Implementation Act (MA) - Free: United States-Oman Free Trade Agreement Implementation Act (OM) - Free: Dominican Republic-Central America-United States Free Trade Agreement (P) - Free: United States-Panama Trade Promotion Agreement Implementation Act (PA) - Free: United States-Peru Trade Promotion Agreement Implementation Act (PE) - Free: United States-Mexico-Canada Agreement (S) - Free: United States-Singapore Free Trade Agreement (SG) ## In other countries No other national tariff on border.bot has live lines under 7320.10 yet. - [The Harmonized System text for 7320.10](https://border.bot/hs-codes/732010) ## Other lines under 7320.10 - [7320.10.30.00](https://border.bot/countries/united-states/hs-codes/7320103000) To be used in motor vehicles having a G.V.W. not exceeding 4 metric tons - [7320.10.60.15](https://border.bot/countries/united-states/hs-codes/7320106015) Leaf springs having individual leaves with a thickness of 1.6 mm or more and leaves therefor - [7320.10.60.60](https://border.bot/countries/united-states/hs-codes/7320106060) Other - [7320.10.90.60](https://border.bot/countries/united-states/hs-codes/7320109060) Other - Previous line: [7320.10.60.60](https://border.bot/countries/united-states/hs-codes/7320106060) Other - Next line: [7320.10.90.60](https://border.bot/countries/united-states/hs-codes/7320109060) Other ## Frequently asked questions ### What does tariff line 7320.10.90.15 cover in the United States tariff? In the United States tariff, line 7320.10.90.15 covers leaf springs and leaves therefor, leaf springs having individual leaves with a thickness of 1.6 mm or more and leaves therefor. ### What is the general (MFN) duty on 7320.10.90.15 in the United States? The general (MFN) duty rate is 3.2%. The rate is published on 7320.10.90. ### Which preferential rates apply to 7320.10.90.15? Duty-free entry applies to goods that qualify under 17 programmes: the United States-Australia Free Trade Agreement, the United States-Bahrain Free Trade Agreement Implementation Act, the United States-Chile Free Trade Agreement, the United States-Colombia Trade Promotion Agreement Implementation Act, African Growth and Opportunity Act, Caribbean Basin Economic Recovery Act, the United States-Israel Free Trade Area, the United States-Jordan Free Trade Area Implementation Act, Trade Agreement Between the United States and Japan, the United States-Korea Free Trade Agreement Implementation Act, the United States-Morocco Free Trade Agreement Implementation Act, the United States-Oman Free Trade Agreement Implementation Act, the Dominican Republic-Central America-United States Free Trade Agreement, the United States-Panama Trade Promotion Agreement Implementation Act, the United States-Peru Trade Promotion Agreement Implementation Act, the United States-Mexico-Canada Agreement and the United States-Singapore Free Trade Agreement, and to goods from a group of origins (origin group A*). ## Sources and updates The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026. The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026. The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026. This page was last updated on 9 October 2026. Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling. Official source files: - https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false Machine-readable: https://border.bot/countries/united-states/hs-codes/7320109015.json