Close Iron Pipe Nipple 1/4 Inch from Canada
A minimal-length (close) nipple of wrought iron or nonalloy steel, 1/4-inch size with double male NPT threads for tight space connections in instrumentation piping. Classified in 7307.99.50.15 as other nonalloy steel nipples, excluding specialized alloy or cast types.
Duty Rate — Canada → United States
14.3%
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
• Provide thread gauge certifications to confirm NPT standards and avoid rejection
• Declare exact length (<2 inches for close nipples) to differentiate from standard tubes