Heavy Gauge Lead-Tin Solder for Sheet Metal from Mexico
Large diameter flux-cored lead-tin wire for flame soldering heavy sheet metal fabrication. Falls under HTS 8311.30.3000 as cored lead-tin product for industrial brazing/soldering. High flow rate for deep penetration.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify gauge and tensile strength; affects industrial vs consumer classification scrutiny
• Include MSDS for industrial handling; lead exposure regulations apply universally
• Import in original spools to prove manufacturing intent vs retail repackaging