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Conch Shell Cardigan Buttons

Chunky, textured buttons from conch shells, ideal for knit cardigans and sweaters with toggle-style fastening. Fits HTS 9606.29.40.00 as shell buttons, excluding those for Chapter 94 furniture.

Import Duty Rates by Country of Origin

Origin Country	MFN Rate	Ch.99 Surcharges	Total Effective Rate
🇨🇳China	2.5%	+35.0%	37.5%
🇲🇽Mexico	2.5%	+10.0%	12.5%
🇨🇦Canada	2.5%	+10.0%	12.5%
🇩🇪Germany	2.5%	+10.0%	12.5%
🇯🇵Japan	2.5%	+10.0%	12.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

6117.80Lower: 24.6% vs 37.5%

If attached to knitted sweater sets

Parts of knitted garments classify under Chapter 61 if not entered separately.

9606.29Same rate: 37.5%

If of coconut shell or similar vegetable material

Vegetable-derived shells have dedicated subheadings.

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Import Tips & Compliance

• Use moisture-proof packaging to prevent shell cracking during ocean freight

• Comply with Lacey Act by declaring harvest location and quantity

Related Products under HTS 9606.29.40.00

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Mussel Shell Blouse Buttons

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Pearl Shell Sewing Button Assortment

Assorted sizes of mother-of-pearl buttons for general sewing, packaged for retail craft use. Remains in HTS 9606.29.40.00 as shell buttons, not Chapter 95 toys despite assortment.

Mother-of-Pearl Shirt Buttons

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Abalone Shell Coat Buttons

Iridescent buttons crafted from abalone shell, often shank-style for overcoats and jackets, valued for their natural luster. Falls under HTS 9606.29.40.00 due to primary composition of shell material, excluding synthetic imitations.