Finger-Jointed Fir Header Lumber 3x12 from United States
3x12 fir headers for door framing, finger-jointed from Abies spp., sawn and planed with thickness exceeding 6 mm. These headers are classified under tariff item 4407.12.00 as finger-jointed fir lumber.
Duty Rate — United States → Canada
25%
Rate breakdown
26SUR2525%United States Surtax Order (2026) — 25% on US products
Import Tips
• Ensure the headers are pure fir (Abies spp.)
• Provide finger-jointing specifications
• Verify the lumber is properly dried and treated