316 Stainless Steel Microbore Tubing from China
Ultra-thin welded 316 SS microbore tubing for HPLC systems, wall <1.65mm. Under 7306.40.1090 as other circular welded stainless tubes. Precision bore for fluid transfer.
Duty Rate — China → United States
35%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Import Tips
• Bore tolerance certs (<0.01mm) support precision tube status
• Cleanroom packaging prevents contamination holds
• Avoid medical claims unless FDA registered