2.5mm Heat-Treated Low Carbon Wire for Vine Trellis Systems from Mexico

Round 2.5mm diameter iron wire, <0.25% carbon, heat treated for strength in vineyard trellis construction, not plated or coated. Heat treatment provides necessary flexibility and rust resistance for outdoor agricultural use. HTS 7217.10.50.30 applies to this nonalloy, heat-treated round wire profile.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Chemical analysis certificates mandatory—carbon >0.25% shifts to higher carbon wire headings

Declare exact heat treatment method (quench/temper) as alternative processes may affect duty

Avoid misdeclaration as 'galvanized' if only polished; leads to 7217.20 headings and penalties