Copper Alloy Disc Detainer Core from Canada
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.
Duty Rate — Canada → United States
12.8%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Supply pick-resistance test data proving high-security function
• Document proprietary disc patterns unique to lock systems
• License verification for patented security technologies