Red Oak Stair Risers Sawn Rough
Sawn red oak blanks cut to stair riser dimensions, lightly planed and exceeding 6 mm thick, are unfinished stock. They are classified under tariff item 4407.91.00 as sawn and planed oak not further worked.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the blanks are shaped or finished as stair components
Finished stair parts are classified under builders' joinery and carpentry.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• If the blanks are cut to specific stair riser dimensions with finished edges, they may be reclassified as builders' joinery
• Provide CBSA with the exact dimensions and processing details
Related Products under Tariff item 4407.91.00
Black Oak End-Jointed Timbers
End-jointed black oak (Quercus velutina) timbers, chipped and planed, with a thickness exceeding 6 mm, for structural use. These are sawn or chipped lengthwise and meet the criteria for heading 44.07 as processed oak wood.
Bur Oak Planed Lumber 4/4x6x8
Planed bur oak (Quercus macrocarpa) lumber in 4/4 thickness (about 25 mm), 6 inches wide by 8 feet, sawn or chipped lengthwise. This product exceeds 6 mm thickness and is classified under tariff item 4407.91.00 as oak wood for furniture making.
Chinkapin Oak Boards 8/4
8/4 thickness chinkapin oak (Quercus muehlenbergii) boards, sawn and end-jointed, exceeding 6 mm. This product falls under tariff item 4407.91.00 as oak wood in the white oak group, suitable for lumber applications.
End-Jointed Red Oak Studs 2x4
End-jointed red oak studs in 2x4 dimensions, with planed faces and a thickness exceeding 6 mm, are used for framing applications. They are classified under tariff item 4407.91.00 because they are sawn oak lumber that has only been end-jointed, which is a permitted basic working operation for this heading.
FAS Grade Red Oak Lumber 8/4
FAS grade red oak lumber at 8/4 quarter thickness, sanded and planed, exceeds 6 mm and is intended for custom furniture making. It falls under tariff item 4407.91.00 as premium sawn oak that has not been further worked beyond planing and sanding.
Live Oak Quarter-Sawn Boards
Quarter-sawn live oak (Quercus virginiana) boards, sliced lengthwise with thickness exceeding 6 mm, sanded for woodworking. This product is specifically oak (Quercus spp.) under tariff item 4407.91.00, valued for shipbuilding and durability.