Cold-Drawn 316 Stainless Steel Hypodermic Tubing 14 Gauge
Seamless cold-drawn tubing made from 316 stainless steel with an external diameter of 14 gauge (approximately 2.77 mm), used in medical needles and syringes. It falls under HTS 7304.41.30.45 as cold-drawn seamless stainless steel tubing of circular cross section less than 19 mm OD, not classified elsewhere. This precision tubing meets the chapter definition for seamless pipes and tubes.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If welded rather than seamless
Welded stainless steel tubes of circular cross section under 19 mm OD fall under Chapter 73 heading 7306 for welded pipes.
If imported as finished hypodermic needles
Assembled needles or syringes are classified by function under Chapter 90 as medical instruments, not as tubes.
If of stainless steel but considered bars or rods with hollow profile
Certain hollow profiles not primarily functioning as tubes may shift to Chapter 72 steel bars classification.
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Import Tips & Compliance
• Verify material certification to 316 grade and seamless production method to avoid reclassification; include mill test reports for customs valuation
• Watch for minimum wall thickness requirements in medical applications to prevent duty disputes
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