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HTSUS USA Import 37.5%
HTSUS Code
6401.99.10.00

HTSUS 6401.99.10.00 — Covering the knee

Chapter 64 Heading 6401

Duty Rates

General (Col 1)
37.5%
Special (FTA)
Free (AU,BH,CL,CO,D,IL,JO,KR,MA,OM,P,PA,PE,R,S,SG)
Column 2 (Non-NTR)
75%

Export counterparts at HS-6

HS-6 bridge: 640199. Use this to move from import tariff classification to the related US export codes.

Open HS crosswalk
6401991000

WATERPROOF FOOTWEAR RUBBER/PLASTIC COVERS THE KNEE

 6401999500

SHOES RUB PLAST NO STITCH NOT OVER ANKLE NESOI

Unit of Quantity

[prs.]

Official data

Feature Description
Official name Harmonized Tariff Schedule of the United States (HTSUS)
Maintained by U.S. International Trade Commission (USITC)
Purpose Classifies imported goods and applies U.S. tariff treatment
Primary use Customs entry, duty calculation, tariff compliance, import planning
HS-6 root 640199

When do you need HTSUS 6401.99.10.00?

1 Use HTSUS 6401.99.10.00 when entering imported goods into the United States.
2 Use it when calculating duty rates, special program eligibility, or quota treatment for imports.
3 Use it when matching an import tariff line to the related Schedule B export family at HS-6.
4 Use it when customs brokers, trade counsel, or compliance teams need the exact tariff classification.