Fir Tongue-and-Groove Wall Studs from Canada
Douglas fir studs featuring continuous tongue-and-groove end profiles for quick assembly in residential framing. Sanded and planed surfaces ensure fit; falls under HTS 4409.10.05.00 as coniferous wood end-shaped with optional edge/face detailing.
Duty Rate — Canada → United States
13.2%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Obtain phytosanitary certificates confirming heat treatment for coniferous species restrictions
• Document end-profile dimensions precisely to distinguish from edge-only shaped lumber
• Avoid mixing species in shipments to prevent average classification challenges