Cast Iron Manhole Ring from Canada
A nonmalleable cast iron ring that supports and adjusts the height of manhole covers in underground utility systems. It interlocks with frames to provide a stable mounting surface. Falls under HTS 7325.10.0010 due to its cast iron construction specifically for manhole applications.
Duty Rate — Canada → 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
• Provide engineering drawings showing manhole-specific design to confirm classification
• Ensure markings for traffic load capacity to meet import documentation requirements
• Avoid common pitfalls like mislabeling as malleable iron, which changes the heading