Economizer Support Bracket Set from Mexico
Heavy-duty fabricated steel brackets and hangers mounting economizer modules within boiler casings, handling thermal expansion. Parts of auxiliary plant under HTS 8404.90.00.00 for 8402/8403 use. Ensures structural integrity under high temperatures.
Duty Rate — Mexico → United States
13.5%
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
• Galvanizing certificates if applicable; uncoated steel may face additional metallurgical review
• Shipped in sets with assembly drawings to prove integral nature
• Weight-based valuation common; provide certified weights