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

7304.23.60.60 - Having an outside diameter exceeding 168.3 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 Duty35%
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 category, 7304.23.60.60, specifically classifies drill pipe made of alloy steel that is used in the drilling for oil or gas industry. The defining characteristic of this subcategory is its outside diameter, which *exceeds* 168.3 millimeters. These are specialized steel pipes designed to withstand the rigorous conditions encountered during oil and gas exploration and extraction.

The primary distinction for this category lies in its diameter specification. Its sibling category, 7304.23.60.50 (not explicitly listed but implied by the sibling structure), covers drill pipe of alloy steel with an outside diameter *not exceeding* 168.3 millimeters. Therefore, the crucial classification criterion is the precise measurement of the pipe's outer circumference.

As this is a leaf node within the HTS, there are no further subcategories. Classification within this code is solely determined by the material (alloy steel), the intended use (drilling for oil or gas), and the specified outside diameter exceeding 168.3 mm. Importers and exporters must ensure accurate measurement to correctly classify these goods and comply with customs regulations.

Frequently Asked Questions

›What is HTS code 7304.23.60.60?
HTS code 7304.23.60.60 covers Having an outside diameter exceeding 168.3 mm under the US Harmonized Tariff Schedule. It falls under Chapter 73: Articles of iron or steel.
›What products are classified under 7304.23.60.60?
This classification covers Having an outside diameter exceeding 168.3 mm. It is a subcategory of Of alloy steel (7304.23.60).
›What is the import duty rate for 7304.23.60.60?
The general rate of duty for HTS 7304.23.60.60 is Free. The Column 2 rate is 35%.
›What unit of quantity is used for 7304.23.60.60?
Imports under HTS 7304.23.60.60 are measured in kg.

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