Super White Quartzite Stair Tread Slab from Canada
Precisely cut Super White quartzite slabs for stair treads, featuring bullnosed edges and 3cm thickness for safety and elegance. Under HTS 6802.99.0050 as custom-worked quartzite building stone slabs for monumental interior applications.
Duty Rate — Canada → United States
16.5%
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
• Specify custom cutting dimensions in commercial invoice to match 'worked' criteria
• Bonded warehouse entry recommended for large custom projects to manage cash flow on duties
• Avoid declaring as 'tiles' if over standard tile sizes; slabs have different dimensional thresholds