Stainless Steel Threaded Pipe Sleeve 1/2 Inch from Canada
A precision-machined stainless steel sleeve (coupling) with internal NPT threads on both ends, designed to connect two threaded stainless steel pipes of 1/2 inch diameter in plumbing or process piping systems. It falls under HTS 7307.22.10.00 as a threaded sleeve of stainless steel for tube or pipe fittings. Commonly used in corrosive environments like chemical processing.
Duty Rate — Canada → United States
10%
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
• Verify stainless steel grade (e.g
• 304 or 316) matches declaration to avoid reclassification
• Include mill test certificates for material composition during customs entry
• Ensure threading specs (NPT/BSP) are documented to confirm as 'threaded sleeves'