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8301.70.00/Mailbox Cluster Box Key/Japan

Mailbox Cluster Box Key from Japan

Brass key for USPS-approved cluster mailbox units, presented separately for property managers. HTS 8301.70.00 for base metal postal lock keys. Arrowhead design standard for apartment mail systems.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• USPS approval docs required for verification; single keys only

• Pitfall: bulk lots seen as parts kits under 8301.60