Glass Bird Diverter Insulator from Japan
Glass insulators integrated into bird diverter markers for overhead transmission lines, providing both anti-perching and electrical isolation. HTS 8546.10.00.00 for the glass insulating component in avian protection systems.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document dual electrical/avian protection function clearly
• Verify FAA/NEMA visibility standards compliance
• Plastic diverters without insulation under 3926.90; metal markers under 7326