Aluminum Lattice Mast Section from Canada
Prefabricated triangular aluminum lattice sections for telecommunication towers and masts. Prepared for structural assembly in architectural towers per HTS 7610.90.00.40. Aluminum alloy with iron/silicon content exceeding pure aluminum limits.
Duty Rate — Canada → United States
55.7%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Provide tower engineering plans showing integration into lattice masts for classification support
• Distinguish from transportation poles via end-use declarations; common error is 7308 classification
• Bundle with bolting kits only if imported separately to avoid set classification