Prefabricated Pine Roof Trusses from Japan
Engineered wooden roof trusses made from pine lumber, assembled with metal plate connectors for residential construction. These fall under HTS 4418.99.91.20 as builders' joinery specifically classified as roof trusses, designed for on-site installation to support roofing structures.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Verify structural engineering certifications and load-bearing specifications meet US building codes like IBC for smooth customs clearance
• Include detailed assembly diagrams and metal connector invoices to prove classification as complete roof trusses rather than loose lumber
• Watch for anti-dumping duties on softwood lumber components; maintain records separating truss value from raw wood