Aluminum Stair Riser Profile from Mexico
Extruded aluminum profiles prepared as structural risers for industrial metal staircases. 7610.90.00.80 classification for building structure parts.
Duty Rate — Mexico → 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
• Staircase assembly drawings essential for structural verification
• Distinguish from decorative trim via load specs
• Bulk profiles risk 7604 classification without prep proof