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HS Code 7307.93 : Other, Butt welding fittings

The 6-digit Harmonized System (HS) code for other, butt welding fittings is 7307.93. Under the 2026 Kuwait (Customs), the representative MFN general duty rate is 5% [Kuwait General Administration of Customs].

Chapter

Ch 73

Heading

7307

Subheading

7307.93

KW MFN Duty

MODULE 3: SIGNATURE A: HS DECODE VISUAL HIERARCHY

Chapter 73

Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel

Heading 7307

7307

Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel

Subheading .93

.93

Other, Butt welding fittings

MODULE 4: SIGNATURE B: TARIFF MATRIX

Import Duty Rates by Destination

Kuwait (General Administration of Customs)

7307.93

Representative MFN Ad Valorem Rate

Verified July 2026 · Kuwait Customs Source

MODULE 5: KUWAIT IMPORT DUTY & TAX BREAKDOWN

GCC Base CET Duty

GCC Tariff [Customs]

Value Added Tax (VAT)

0.00 %

No VAT Currently [Unimplemented]

De Minimis Threshold

KWD Limit

Customs Threshold

Notice: Kuwait customs entry, GCC Common External Tariff classification, and MFN duty rates are governed by Kuwait General Administration of Customs. Kuwait does not currently levy a federal VAT on general imports. Always verify declarable lines with Kuwait Customs prior to import.

TRACK THIS HS CODE

Get Real-Time Tariff & Trade Remedy Change Alerts for HS 7307.93

Receive an automated email notification whenever USITC or CBP publishes duty rate adjustments or customs notices for 7307.93.

MODULE 6: Mandatory Customs Entry Document Matrix

Rule-Derived Customs Entry Package Checklist

UNIVERSAL DOCUMENT

Commercial Invoice

Itemized description, currency, Incoterms, seller/buyer details, and country of origin.

UNIVERSAL DOCUMENT

Packing List & Bill of Lading

Gross/net weight, container/seal numbers, piece count, and transport B/L or Air Waybill.

PREFERENTIAL RULE

Certificate of Origin (If Claiming FTA)

Required only when claiming zero-duty preference under USMCA, KORUS, or GSP.

MODULE 7: Regulatory Compliance & Partner Government Agency (PGA) Flags

Standard Entry This commodity does not carry mandatory PGA pre-clearance flags under the ACE message set.

MODULE 8: Trade Remedies (Section 301, Section 232, AD/CVD)

China Section 301 Tariff Status

0% Additional Duty (Exempt)

Section 232 Steel/Aluminum Status

25% Additional Duty (Proclamation 9704)

EU CBAM Carbon Alert

EU CBAM Covered Sector

MODULE 9: Free Trade Agreements (FTA) & Rules of Origin (RoO)

Browse all preferential trade calculators & compliance tools in our Customs Tools Hub ↗.

Agreement Code	Trade Agreement / Program	Preferential Rate	Rules of Origin (RoO) Requirement
P	United States-Mexico-Canada Agreement (USMCA)	Free	Must meet USMCA Regional Value Content (RVC) or tariff shift rules.
KR	U.S.-Korea Free Trade Agreement (KORUS)	Free	Direct shipment from South Korea with KORUS Certificate of Origin.
AU	U.S.-Australia Free Trade Agreement	Free	Wholly obtained or tariff shift rule under US-Australia FTA.
A / D	GSP / African Growth & Opportunity Act (AGOA)	Free	35% local value-add requirement for beneficiary country origin.

MODULE 10: Logistics, Freight & Transport Specifications

Standard 20ft Container

~28 CBM / 28,000 kg Payload

Standard 40ft High-Cube

~68 CBM / 28,600 kg Payload

Stowage Factor & Handling

Standard commercial packaging for Other, Butt welding fittings

MODULE 11: Kuwait Customs Advance Ruling System

Legally binding advance tariff rulings issued by Kuwait General Administration of Customs for HS 7307.93.

Query official Kuwait Customs portal:

Search Kuwait Customs Portal for 7307.93 →

Kuwait Customs Tariff Schedule (7307.93)

National line-level (8/10-digit) detail for Kuwait (Customs): coverage in progress.

Universal 6-digit WCO backbone applied rate: 5%. Confirm the full national commodity code at the official source (Kuwait General Administration of Customs).

MODULE 12: Candidate Subheadings & Related Codes

Related HS Code	Heading Category	Action
7307.11	Subheading under Heading 7307	Compare Subheading 7307.11 →
7307.19	Subheading under Heading 7307	Compare Subheading 7307.19 →
7307.21	Subheading under Heading 7307	Compare Subheading 7307.21 →
7307.22	Subheading under Heading 7307	Compare Subheading 7307.22 →
7307.23	Subheading under Heading 7307	Compare Subheading 7307.23 →
7307.29	Subheading under Heading 7307	Compare Subheading 7307.29 →
7307.91	Subheading under Heading 7307	Compare Subheading 7307.91 →
7307.92	Subheading under Heading 7307	Compare Subheading 7307.92 →

Official Primary Sources & Authority References

Kuwait General Administration of Customs ↗

Official Kuwait Customs tariff schedule, GCC CET rules, and GAFTA rules.

Kuwait Customs Advance Ruling System ↗

Kuwait General Administration of Customs official binding advance classification rulings database.

MODULE 14: Frequently Asked Questions (FAQ) & Operational Guide

What is the 6-digit WCO tariff classification and United States (USITC HTS) general duty for Other, Butt welding fittings?

Under WCO Harmonized System 2022 and United States (USITC HTS), Other, Butt welding fittings is classified under HS 7307.93 (Heading 7307, Chapter 73). The representative KW MFN general duty rate is 5%.

How is HS 7307.93 distinguished within Heading 7307 (Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel)?

Heading 7307 covers Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel. Subheading 7307.93 specifically isolates Other, Butt welding fittings. Importers must verify whether physical characteristics, processing state, or composition require alternative subheadings under Heading 7307.

What are the primary candidate subheadings related to HS 7307.93?

Related subheadings under Heading 7307 include 7307.11, 7307.19, 7307.21, 7307.22, 7307.23, 7307.29, 7307.91, 7307.92. Classification depends on processing stage, decaffeination, purity, or material form.

What mandatory commercial entry documents are required to import Other, Butt welding fittings?

Commercial Invoice (detailing Incoterms, currency, and origin), Packing List, Bill of Lading (or Air Waybill), CBP Form 7501 Entry Summary, and a continuous customs bond are required for formal entries.

Can goods under HS 7307.93 enter duty-free under USMCA or Free Trade Agreements?

Yes. Eligible goods originating in Mexico, Canada, South Korea, or Australia enter duty-free under preference SPI codes (P, KR, AU) provided they satisfy Regional Value Content (RVC) or tariff-shift rules with a valid Certificate of Origin.

What is the US formal entry threshold for shipments of Other, Butt welding fittings?

Commercial shipments of Other, Butt welding fittings with a customs value exceeding $2,500 USD require formal customs entry (CBP Form 7501) and a continuous entry bond. Informal entry applies to lower values.

How can an importer obtain a binding CBP classification ruling for HS 7307.93?

Importers may submit an e-Ruling request under 19 CFR Part 177 to CBP National Commodity Specialist Division (NCSD) to obtain a legally binding tariff classification ruling prior to importation.

What import VAT or sales tax applies to HS 7307.93 in Kuwait?

Commercial imports of Other, Butt welding fittings under HS 7307.93 into Kuwait are subject to No VAT currently (not yet implemented), assessed on the entered customs value plus applicable duties.

What is the customs duty de minimis threshold in Kuwait?

The customs de minimis threshold for import shipments into Kuwait is KWD threshold. Consignments under this value may qualify for duty-free or simplified entry under local regulations.

Which authority regulates customs entry and tariff classification in Kuwait?

Customs declarations, import duty assessments, and Kuwait Customs Advance Ruling System for HS 7307.93 are administered by Kuwait General Administration of Customs.

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