Galvanized Steel Insulated Conduit Joint Coupling from Mexico
Couplings for joining insulated electrical conduits, featuring steel body lined with polyethylene insulator for secure, insulated connections in equipment wiring. Classified under HTS 8547.90.00 as joints for electrical conduit tubing of base metal lined with insulating material. The minor metal threads aid assembly while insulation prevents shorts.
Duty Rate — Mexico → United States
14.6%
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 insulating liner integration and metal components to confirm 'lined with insulating material' status
• Test reports for voltage withstand (e.g
• 600V) help CBP verify suitability for electrical insulation purposes