HS Code 7304.24.4050

Having a Wall Thickness Less Than 12.7 Mm — US Import Duty

Official Description

Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel: > Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: > Other, of stainless steel: > Casing: > Other > Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mm: > Having a wall thickness less than 12.7 mm

Hierarchy: Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel > Casing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Casing > Other > Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mm > Having a wall thickness less than 12.7 mm

US Duty Rates (2026 HTS)

General Rate (MFN)Free

Unit of MeasureKG

Possible Additional Duties

Section 301 Brazil TariffThe duty provided in the applicable subheading + 25% (origin: BR)
Section 301 "Forced Labor" AlgeriaThe duty provided in the applicable subheading + 12.5% (origin: DZ)
Section 301 "Forced Labor" AngolaThe duty provided in the applicable subheading + 12.5% (origin: AO)
Section 301 "Forced Labor" ArgentinaThe duty provided in the applicable subheading + 10% (origin: AR)
Section 301 "Forced Labor" AustraliaThe duty provided in the applicable subheading + 12.5% (origin: AU)
Section 301 "Forced Labor" BahamasThe duty provided in the applicable subheading + 12.5% (origin: BS)

Applicability depends on country of origin and date of entry. Run the calculator for the full duty stack.

Classification

Chapter: Chapter 73 — Articles of Iron or Steel
Heading: 7304 — Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel

Related Codes in this Heading

7304.11.0020

Having an outside diameter not exceeding 114.3 mm

7304.11.0050

Having an outside diameter exceeding 114.3 mm but not exceeding 406.4 mm

7304.11.0080

Having an outside diameter exceeding 406.4 mm

7304.19.1020

Having an outside diameter not exceeding 114.3 mm

7304.19.1030

Having an outside diameter exceeding 114.3 mm but less than 215.9 mm

Common Questions

What is the US import duty for HS Code 7304.24.4050?

The general (MFN) duty rate for HS Code 7304.24.4050 (Having a wall thickness less than 12.7 mm) is Free. Use the calculator for an exact landed-cost estimate.

Are there additional tariffs on HS Code 7304.24.4050?

Yes — Chapter 99 measures may apply, including Section 301 Brazil Tariff, Section 301 "Forced Labor" Algeria, Section 301 "Forced Labor" Angola, among others. Applicability depends on the country of origin and entry date.

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