Bush-Hammered Granite Foundation Sills from Canada
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.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• 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