Aluminum Lattice Mast Section
Prefabricated triangular aluminum lattice sections for telecommunication towers and masts. Prepared for structural assembly in architectural towers per HTS 7610.90.00.40. Aluminum alloy with iron/silicon content exceeding pure aluminum limits.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If wire-based lattice with cross-sections ≤6mm
Subheading 7616.91 specifically defines 'wire' for such dimensions per chapter note.
If steel lattice tower sections
Primary material dictates chapter; steel versions under iron/steel structures.
If imported as parts of wind turbines
End-use in specific machinery like wind towers changes to Chapter 85 parts.
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Import Tips & Compliance
• Provide tower engineering plans showing integration into lattice masts for classification support
• Distinguish from transportation poles via end-use declarations; common error is 7308 classification
• Bundle with bolting kits only if imported separately to avoid set classification
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