💾 Data Updated: Latest version • Last updated: December 09, 2025

7304.39.00.76 - Having a wall thickness less than 19 mm 🖩

Details

FieldValue
Unit of Quantitykg
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of Duty25%
Quota QuantityN/A
Additional DutiesN/A
About Duty Rates: Rates are divided into Column 1 and Column 2. Column 1 is subdivided into General (normal trade relations rates for all countries not eligible for special programs) and Special (preferential rates for countries with free trade agreements or preference programs). Column 2 rates apply to products from Cuba, North Korea, Belarus, and Russia. When no special rate exists for a classification, General rates apply.

Overview

This HTS classification, 7304.39.00.76, specifically covers seamless tubes, pipes, and hollow profiles made from iron or non-alloy steel that have a circular cross-section. The defining characteristic of this category is that these articles possess a wall thickness strictly less than 19 millimeters. This distinguishes them from other seamless circular steel pipes and tubes at the same level of detail.

The key differentiator for this subheading lies in its wall thickness parameter. In contrast to its sibling category, 7304.39.00.80, which encompasses articles with a wall thickness of 19 mm or more, this category is for those with a thinner wall. Both subheadings fall under the broader classification of "Other" seamless tubes and pipes of iron or non-alloy steel with a circular cross-section, where the outside diameter exceeds 406.4 mm.

As this is a leaf node within the HTS, there are no further subcategories that subdivide this specific classification. Therefore, the practical application of this code relies solely on the combination of being seamless, having a circular cross-section, being made of iron or non-alloy steel, having an outside diameter exceeding 406.4 mm, and most importantly, having a wall thickness less than 19 mm. Examples would include large diameter, relatively thin-walled steel pipes used in various industrial applications where less structural thickness is required.

Frequently Asked Questions

›What is HTS code 7304.39.00.76?
HTS code 7304.39.00.76 covers Having a wall thickness less than 19 mm under the US Harmonized Tariff Schedule. It falls under Chapter 73: Articles of iron or steel.
›What products are classified under 7304.39.00.76?
This classification covers Having a wall thickness less than 19 mm. It is a subcategory of Having an outside diameter exceeding 406.4 mm:.
›What is the import duty rate for 7304.39.00.76?
The general rate of duty for HTS 7304.39.00.76 is Free. The Column 2 rate is 25%.
›What unit of quantity is used for 7304.39.00.76?
Imports under HTS 7304.39.00.76 are measured in kg.

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