Natural Rubber Cable Grommets from Canada
Ring-shaped inserts of vulcanized natural rubber for cables passing through panels, providing strain relief and sealing. HTS 4016.99.35 for other natural rubber articles, excluding electrical insulators of Chapter 85. Panel-mounting function qualifies it.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Prove not electrical function per Chapter 85 notes
• Certify flame retardancy if applicable, but maintain rubber character
• Size documentation prevents strip classification