Open CRT Electron Gun Mount Tube from Mexico
Glass tube segment open at both ends, designed to mount and seal the electron gun within CRT necks. Classified in HTS 7011.20.85 as other open glass parts for cathode-ray tubes, lacking external fittings. Ensures vacuum integrity in display tube assembly.
Duty Rate — Mexico → United States
15.2%
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 thermal expansion coefficient data matching standard CRT frit sealing processes
• Prevent misdeclaration as general lab glassware by including CRT compatibility test reports
• Package individually wrapped to avoid chipping; declare gross weight accurately for duty calculation