Spring-Operated Door Closer Mechanism from Mexico
Heavy-duty spring motor in hydraulic door closers that automatically pulls doors shut after opening, using stored tension. Fits HTS 8412.80.1000 as a spring-operated motor for linear force application.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Certify spring tension ratings for building codes; include hydraulic fluid specs if present; test for ADA compliance in public use