Granite Stair Tread Slab from Canada
Thin granite slabs cut for stair treads in commercial buildings, with machined edges and top surface, ≤1.5 cm thick. Under HTS 6802.93.00.20 for surface-worked granite building articles, per Chapter 68 definitions.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include engineering specs showing building use to justify monumental classification
• Anti-dumping duties may apply from certain countries; check USTR lists
• Measure thickness uniformly; variance can cause reclassification