</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
4006.90.10.00/Unvulcanized Natural Rubber O-Ring Blanks/Canada

Unvulcanized Natural Rubber O-Ring Blanks from Canada

Ring-shaped blanks of unvulcanized natural rubber for molding into seals. Falls under HTS 4006.90.10.00 as 'rings' (articles) of unvulcanized natural rubber.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Calculate with your customs valueVerify classification with AI

Import Tips

• Certify as natural rubber only (no synthetics mixed); distinguish from pre-vulcanized latex items

• Pitfall: oversized threads (>5mm cross-section) reclassify per note 6

Unvulcanized Natural Rubber O-Ring Blanks from Canada — Import Duty Rate | HTS 4006.90.10.00