Frozen Softshell Clams from Mexico
Softshell clams (Mya arenaria) frozen whole or shucked, though sometimes debated by family, imported under HTS 0307.72.00.55 for other frozen clams. Popular in New England steamers; processing keeps them uncooked.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Use veterinary certificates if required for certain origins
• Avoid common pitfall of declaring as 'steamers' implying cooking
• Document moisture content to prove not dehydrated (which changes code)