</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Oak Fence Posts 8-Foot Sawn from Mexico

Heavy-duty sawn oak posts for corner or line support in split-rail or wire fences, measuring 4x4x8 feet. HTS 4421.99.70.40 covers these as unassembled sawn posts specifically shaped for fencing. Oak provides exceptional strength for livestock enclosures.

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

Declare exact length and cross-section; posts over certain dimensions may trigger structural wood rules

Include heat treatment stamps visible on each post for USDA APHIS clearance

Separate from rails in documentation to avoid 'assembled sections' misclassification

Oak Fence Posts 8-Foot Sawn from Mexico — Import Duty Rate | HTS 4421.99.70.40