Base
HTS 7318.16.00.45Chapter 73

HTS 7318.16.00.45Other Duty Rate & Import Guide

Articles of Iron or Steel · 1 pending regulation · $104.6M monthly imports · 100% from 1 countries · Updated daily from USITC

Duty Rates

General

Free

Special

Free

Column 2

Free

Units: kg

Trade Agreement Eligibility

CUSMAKORUS

Trade Intelligence

Monthly Imports

$104.6M

2026-01

Trade Concentration

100%

from top 3 of 1 origins

Regulatory Pressure

LOW

0 rulings — · 1 reg · 0 cases

Global Rates

🇺🇸 Free

🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: N/A · 🇧🇷 Brazil: 1 NCM code

Compare All →

Data compiled from USITC HTS, US Census Bureau, Federal Register, CPSC SaferProducts.gov, HMRC / DG TAXUD / CBSA / SISCOMEX · As of 2026-04-28 · Updates monthly

Active DisputesRecent court cases or pending regulations affect this code
Supply Chain Risk

100% of US imports for this code come from just 1 countries. High origin concentration increases exposure to trade disruptions or tariff escalations.

High-Volume Code

This is a high-volume import code — $105M in monthly US imports. Duty rate changes or trade remedy actions on this code have significant economic impact.

Trade Remedy

Additional Tariffs Apply

Section 232 — Steel & Aluminum Tariffs+25%

Iron and steel articles

Active — 25% on steel, 25% on aluminum (aluminum raised from 10% to 25% effective March 12, 2025)

Effective 2018-03-23

These additional tariffs apply on top of the general duty rate. View full trade remedy tracker →

Subheadings (1)

CodeDescriptionRate
7318.16.00.45Other

Federal Register (1)

Notice96-29243
1996-11-15

Chrome-Plated Lug Nuts From the People's Republic of China; Final Results of Antidumping Duty Administrative Review

Notice of final results of antidumping administrative review.·Effective 1996-11-15

Matching Export Code (Schedule B)

7318160000Schedule B

NUTS OF IRON OR STEEL

Census Bureau export classification matching this HTS import code.

7318.16.00.307318.16.00.60