Steel Transmission Line Lattice Mast from Mexico
A lattice-structured steel tower designed to support high-voltage power lines, featuring cross-bracing and bolted connections. Classified under HTS 7308.20.00.90 as 'other' towers of iron or steel for structural applications in utility infrastructure.
Duty Rate — Mexico → United States
50%
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 utility specification sheets confirming electrical clearance and wind load ratings for customs valuation
• Ensure marking of country of origin on major components to comply with steel import regulations
• Avoid common pitfall of undervaluing by separating shipping costs from structural components