Thin Steel Antenna Mast Tube from Mexico
Welded nonalloy steel tube for antenna masts, 1.25 inch diameter, 1.4 mm wall thickness, circular cross section, lightweight telescoping sections. For amateur radio/comms towers. HTS 7306.30.10.90 classification.
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
• Include length specs and swaging details for telescoping verification
• Certify wind load ratings if specified for structural tube claims
• Plain tubes only; guyed mast assemblies become structures