HTS 4104: Tanned or crust hides and skins of bovine (including buffalo) or equine animals, without hair on, whether or not split, but not further prepared

Heading 4104 of the Harmonized Tariff Schedule of the United States has 37 ten-digit statistical numbers. A US entry line in ACE needs the full ten digits, with the quantity in m2 or pcs/kg or pcs or kg.

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If the goods are made in China, check Section 301 duties under HTSUS heading 9903.88, on top of the general rate, and any exclusions.

HTSUS number	Description	Unit	General rate
	In the wet state (including wet-blue):
4104.11	Full grains, unsplit; grain splits:
	Whole bovine leather, of a unit surface area not exceeding 28 square feet (2.6 m2):
4104.11.10	Upper leather; lining leather		Free
4104.11.10.20	Upper leather	m2
4104.11.10.40	Lining leather	m2
4104.11.20.00	Other	m2	2.4%
	Other:
4104.11.30	Buffalo		2.4%
4104.11.30.10	Upper leather	m2
4104.11.30.60	Other	m2
	Other:
4104.11.40	Upper leather; sole leather		5%
4104.11.40.10	Upper leather	m2
4104.11.40.60	Other	m2
4104.11.50	Other		3.3%
	Wet blues:
4104.11.50.30	Not split	pcs/kg
	Split:
4104.11.50.40	Grains	pcs
4104.11.50.70	Other	kg
4104.11.50.80	Other	kg
4104.19	Other:
	Whole bovine leather, of a unit surface area not exceeding 28 square feet (2.6 m2):
4104.19.10	Upper leather; lining leather		Free
4104.19.10.20	Upper leather	m2
4104.19.10.40	Lining leather	m2
4104.19.20.00	Other	m2	2.4%
	Other:
4104.19.30.00	Buffalo	m2	2.4%
	Other:
4104.19.40	Upper leather; sole leather		5%
4104.19.40.10	Upper leather	m2
4104.19.40.60	Other	m2
4104.19.50	Other		3.3%
	Wet blues:
4104.19.50.30	Not split	pcs/kg
	Split:
4104.19.50.40	Grains	pcs
4104.19.50.70	Other	kg
4104.19.50.80	Other	kg
	In the dry state (crust):
4104.41	Full grains, unsplit; grain splits:
	Whole bovine leather, of a unit surface area not exceeding 28 square feet (2.6 m2):
4104.41.10	Upper leather; lining leather		Free
4104.41.10.20	Upper leather	m2
4104.41.10.40	Lining leather	m2
4104.41.20.00	Other	m2	2.4%
	Other:
4104.41.30	Buffalo		2.4%
4104.41.30.10	Upper leather	m2
4104.41.30.60	Other	m2
	Other:
4104.41.40	Upper leather; sole leather		5%
4104.41.40.10	Upper leather	m2
4104.41.40.60	Other	m2
4104.41.50.00	Other	m2	3.3%
4104.49	Other:
	Whole bovine leather, of a unit surface area not exceeding 28 square feet (2.6 m2):
4104.49.10	Upper leather; lining leather		Free
4104.49.10.20	Upper leather	m2
4104.49.10.40	Lining leather	m2
4104.49.20.00	Other	m2	2.4%
	Other:
4104.49.30	Buffalo		2.4%
4104.49.30.10	Upper leather	m2
4104.49.30.60	Other	m2
	Other:
4104.49.40	Upper leather; sole leather		5%
4104.49.40.10	Upper leather	m2
4104.49.40.60	Other	m2
4104.49.50.00	Other	m2	3.3%

Common paperwork mistakes with heading 4104

The invoice shows the exporter's own code. Only the first six digits are shared worldwide; the US number has ten. Check every line against the list above.
The quantity is in the wrong unit. These lines report quantity in m2 or pcs/kg or pcs or kg, which may not match the invoice's cartons, sets or pieces.
The packing list and the bill of lading disagree on cartons or gross weight, which can lead to holds and exams.
The manufacturer's name and address are missing, so the MID cannot be built from the documents.

Look up any ten-digit number, or read the guide to invoice and packing list mismatches.

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Data: Harmonized Tariff Schedule of the United States, US International Trade Commission. Rates are for information only.