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Copper Alloy Disc Detainer Core

High-security brass core with rotating disc detainers for dimple key locks. Under HTS 8301.60.00.10 as specialized copper alloy lock part. Used in luxury hotel safe deposit boxes.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China2.8%+20.0%22.8%
🇲🇽Mexico2.8%+10.0%12.8%
🇨🇦Canada2.8%+60.0%62.8%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+12.5%12.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8301.10.50Lower: 16.1% vs 22.8%

If complete high-security locks

Assembled locks classify as finished products.

8301.60.00Same rate: 22.8%

If other non-copper alloys

Alloy composition dictates subheading.

7419Lower: 12.5% vs 22.8%

If precision brass cylinders

Machined without security features.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

Import Tips & Compliance

• Supply pick-resistance test data proving high-security function

• Document proprietary disc patterns unique to lock systems

• License verification for patented security technologies