Harmonized Tariff Schedule of the United States · HTS code · HS 7318.12

7318.12.00

7318.12.00: Screws, bolts, nuts, coach screws, screw hooks, rivets: threaded articles, other wood screws

Other wood screws

Not declarable on its own: use one of its 1 subdivisions Data: Harmonized Tariff Schedule of the United States · checked on 24 October 2026

  1. 7318 Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel:
  2. Threaded articles:
  3. 7318.12.00 Other wood screws

What you pay

Importing into USA

Customs duty 12.5% standard rate depends on the country of origin
Additional duties and charges 4 additional measures
VAT no federal VAT; a Merchandise Processing Fee of 0.3464 % is charged on formal entries
Duty calculatorCalculate duty and taxes →

US additional duties of HTS chapter 99 in force on 22 October 2026 are included (Section 301, 232, 338 and 201). IEEPA duties are no longer collected after the Supreme Court ruling of February 2026. Conditional exemptions (US content, end use, metal share) are not computed: check the provision.

Additional duties and import rules

Charges on top of the customs duty, and rules the goods must meet at the border.

Additional duties and charges 4

  • Additional dutySection 232 — Steel, aluminium, copper and derivatives 50%
    Applies to goods from
    all countries except United Kingdom, Russia
    In force
    from 6 April 2026
    Legal act
    HTSUS 9903.82.02
  • Additional dutySection 232 — Steel, aluminium, copper and derivatives 25%
    Applies to goods from
    United Kingdom
    In force
    from 6 April 2026
    Legal act
    HTSUS 9903.82.04
  • Additional dutySection 232 — Steel, aluminium, copper and derivatives 50%
    Applies to goods from
    Russia
    In force
    from 6 April 2026
    Legal act
    HTSUS 9903.82.14
  • Additional dutySection 301 — China — technology transfer, IP and innovation (2018 actions and 2024 four-year review) 25%
    Applies to goods from
    China
    In force
    from 24 September 2018
    Legal act
    HTSUS 9903.88.03

Preferential rates by country

Agreement or schemeCountriesRate
General (MFN)—12.5%
US–Australia FTA AUAustraliaFree
US–Bahrain FTA BHBahrainFree
US–Chile FTA CLChileFree
US–Colombia TPA COColombiaFree
US–Israel FTA ILIsraelFree
US–Jordan FTA JOJordanFree
US–Korea FTA KRSouth KoreaFree
US–Morocco FTA MAMoroccoFree
US–Oman FTA OMOmanFree
CAFTA-DR PCosta Rica, Dominican Republic, El Salvador, Guatemala, Honduras, NicaraguaFree
US–Panama TPA PAPanamaFree
US–Peru TPA PEPeruFree
USMCA SCanada, MexicoFree
US–Singapore FTA SGSingaporeFree
Column 2Cuba, North Korea, Russia, Belarus25%

Special: reduced rates under trade agreements and preference programmes; the letters in brackets name the programmes (for example AU = Australia FTA, KR = Korea FTA).

Same subheading in other tariffs

7318.12 Screws, bolts, nuts, coach screws, screw hooks, rivets: threaded articles, other wood screws

UK Free Third-country duty 4 tariff lines EU 3.7% Third-country duty 2 tariff lines Türkiye 3.7% Third-country duty 2 tariff lines Canada Free Third-country duty 1 tariff line Mexico 35% Third-country duty 1 tariff line Brazil 25% Third-country duty 1 tariff line Argentina 16% Third-country duty 7 tariff lines Peru 6% Third-country duty 1 tariff line New Zealand 5% Third-country duty 2 tariff lines Japan 2.8% Third-country duty 1 tariff line Taiwan 5% Third-country duty 1 tariff line GCC 5% Third-country duty 1 tariff line Switzerland Free Third-country duty 1 tariff line Norway Free Third-country duty 1 tariff line North Macedonia 15% Third-country duty 2 tariff lines Nigeria 20% Third-country duty 1 tariff line

Binding rulings for similar goods

Decisions of U.S. Customs and Border Protection (CROSS) and HMRC (Advance Tariff Rulings) on goods classified here. A ruling binds only its holder, but shows how the authorities classify similar goods. The descriptions are the authorities’ own, in English.

  • N328145 U.S. CBP 12 October 2022 · 7318.12.00.00

    The tariff classification of screws from Taiwan

  • N295029 U.S. CBP 4 April 2018 · 7318.12.00.00

    The tariff classification of aluminum roof clips/grip clips and steel screws from China

Legal notes

Chapter notes: Chapter 73 →

HTS code 7318.12.00 is a line of the Harmonized Tariff Schedule of the United States under HS subheading 7318.12 (screws, bolts, nuts, coach screws, screw hooks, rivets).

The general duty is 12.5%, and quantities are declared in kg.

For the same subheading, the UK duty is free, the EU duty is 3.7%, the Türkiye duty is 3.7%, the Canada duty is free, the Mexico duty is 35%, the Brazil duty is 25%, the Argentina duty is 16%, the Peru duty is 6%, the New Zealand duty is 5%, the Japan duty is 2.8%, the Taiwan duty is 5%, the GCC duty is 5%, the Switzerland duty is free, the Norway duty is free, the North Macedonia duty is 15% and the Nigeria duty is 20%.

The United States imported goods of subheading 7318.12 worth US$36m in 2024; the largest supplier was Taiwan.

Questions and answers

What is the USA import duty for HTS code 7318.12.00?

The general duty in the Harmonized Tariff Schedule of the United States is 12.5%; the supplementary unit is kg. Preferential rates for goods from agreement countries, anti-dumping duties and VAT are not included.

Is there a lower rate for 7318.12.00 under US trade agreements?

Yes. The Special column reads “Free (A*,AU,B, BH, CL, CO,D,E, IL, JO, KR, MA, OM,P, PA, PE,S, SG)”: the letters in brackets name the agreements and programmes that grant it.

Where does the United States import these goods from?

For subheading 7318.12 as a whole, the largest supplier in 2024 was Taiwan (US$18m), followed by China.

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