Notched Spruce Lumber Studs
S-P-F spruce-pine-fir studs with factory-notched channels for HVAC ducting and piping runs, prepared at standard 16-inch spacing. The notching qualifies as specialized builders' joinery for efficient wall framing.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 3% | — | 3% |
| 🇲🇽Mexico | 3% | — | 3% |
| 🇺🇸United States | 3% | — | 3% |
| 🇩🇪Germany | 3% | — | 3% |
| 🇯🇵Japan | 3% | — | 3% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the studs are not notched or drilled
S-P-F wood sawn lengthwise falls under this heading.
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
• Confirm the S-P-F species mix per subheading note 3
• Ensure notches are factory-cut for HVAC or piping
• Keep invoices showing the studs are not merely sawn lumber
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Drilled Metal-Plated Studs
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