Cast Iron Sprocket from Mexico
Toothed wheel cast from nonmalleable cast iron for engaging roller chains in conveyor or machinery systems. Classified in HTS 7325.10.00 as a general cast iron article. Provides durable, cost-effective chain drive solutions.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify tooth count, pitch, and chain compatibility on commercial docs for precise classification
• Test for nonmalleable properties via Brinell hardness to distinguish from ductile iron
• Single sprockets ok, but sets with chains may be transmission gearing under 8484