Teks #14 Stainless Self-Drilling Screw from Canada
TEKS #14 (6.3 mm) stainless steel self-driller for structural steel up to 6.3 mm thick. Falls under HTS 7318.14.50.20 as stainless self-tapping screw over 6 mm. Engineered for commercial roofing.
Duty Rate — Canada → United States
58.6%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Reference manufacturer specs like IFI-113 for self-driller validation
• Avoid bulk mixing with smaller sizes to prevent statistical breakouts
• Certify corrosion resistance for marine end-use declarations