Open CRT Envelope Cylinder from Mexico
A seamless open cylindrical glass envelope body for cathode-ray tubes, prior to sealing or fitting attachment, used in X-ray or medical imaging CRTs. Falls under HTS 7011.20.85.40 as other glass parts for CRTs. Designed for high vacuum integrity and electron deflection.
Duty Rate — Mexico → United States
15.2%
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
• Ensure invoices specify 'for CRT' to distinguish from general laboratory glass tubes
• Test for lead content if crystal grade, though not required for this classification
• Batch shipments by size to optimize freight and avoid partial duty assessments