IMC Intermediate Metal Conduit Tubing 1-1/4 Inch
Intermediate metal conduit (IMC) of galvanized steel with insulating liner, lighter than rigid but heavier than EMT for commercial installations. HTS 8547.90.00.20 specifically for such base metal electrical conduit tubing.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If other welded steel tubing
Non-electrical steel tubing without insulation liner goes to Chapter 73.
If prefabricated with multiple components
Assembled conduit sections may classify as other steel articles.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• UL 6A listing mandatory for IMC classification and building code acceptance
• Specify wall thickness (ASTM A875) in import invoices
Related Products under HTS 8547.90.00.20
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