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Bush-Hammered Granite Foundation Sills

Granite sills for building foundations, supplied oversized with only the top bearing face bush-hammered for texture and grip. Not cut to final dimensions, qualifying as a building article under HTS 6802.93.0010 derived from 6802.23.00 granite.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China3.7%+37.5%41.2%
🇲🇽Mexico3.7%+10.0%13.7%
🇨🇦Canada3.7%+10.0%13.7%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+12.5%12.5%

Alternative Classifications

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

6801.00.00.00Lower: 40.3% vs 41.2%

If in block/setts form for further working

Less processed blocks head to 6801; this requires article-level working.

6802.23.00.00Same rate: 41.2%

If sold as raw sawn slabs without surface working

Base granite subheading covers unworked material before article fabrication.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

Import Tips & Compliance

• Use invoices specifying 'not cut to size' and treatment details to support entry

• Test for radioactivity/quartz content if from certain granite sources for compliance

• Separate from slate products, as slate exclusions apply differently in Chapter 68