Viton O-Ring for Hydraulic Cylinder Seals from Germany
High-temperature resistant Viton (FKM) O-ring used in hydraulic cylinders for heavy machinery. Classified under HTS 4016.93.50.10 due to its vulcanized rubber composition and role as a precision seal with circular cross-section. Excludes hard rubber per Chapter 40 notes.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Include chemical resistance certifications (e.g
• ASTM standards) to support rubber classification and duty rate application
• Avoid bulk packaging that suggests 'parts of machines' to prevent reclassification under heading 8484
• Declare exact durometer hardness to confirm not hard rubber, which would exclude from this HTS