Spring Steel External Tooth Lock Washer M5 from Mexico
External serrated teeth on spring steel washer dig into surfaces for secure locking. HTS 7318.21.0090 as other lock washer. For sheet metal and chassis assembly.
Duty Rate — Mexico → United States
15.8%
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
• Serration count and pitch in product specs
• Galvanic compatibility warnings for mixed metals
• Size tolerances critical for Customs valuation