Hem-Fir LVL Header from Mexico
Laminated header beam from Hem-fir mixed coniferous species with both outer plies coniferous, for window and door openings. Classified 4412.49.00.00 as LVL per chapter notes including mixed stands. Engineered for high load-bearing in residential headers.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide Hem-fir origin documentation per subheading note; include pressure treatment certificates if applicable; segregate from hardwood LVL to prevent 4412.94 errors