12mm Proof Coil Steel Chain from Mexico
Proof coil chain with 12mm diameter links of round cross-section, low-carbon steel construction for general purpose use. Meets HTS 7315.89.30.00 for other steel chain over 8mm, ideal for overhead lifting when grade-marked. Heat-treated for strength in industrial applications.
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
• Require supplier certification of proof test compliance and exact link diameter over 8mm
• Label chains with working load limits per OSHA standards to prevent customs holds
• Distinguish from BBB chain (best & brightest) which may qualify for different grade subheadings