Neoprene O-Ring for Marine Engine Seals from Japan
Saltwater-resistant neoprene CR O-ring for outboard motor water pump seals. HTS 4016.93.50.10 applies to this vulcanized rubber O-ring gasket not covered by Chapter 89 exclusions. Provides UV and hydrolysis protection.
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
• USCG compliance documentation needed for marine chemical resistance claims
• Specify MIL-spec if military-grade to avoid defense import restrictions
• Dimensionally inspect against AS568 standards for O-ring confirmation