1/2-13 NPT Pipe Thread Tap from Canada
Taper pipe tap for 1/2-13 NPT threads in steel piping, constructed with 5% chromium HSS for durability. Designed for power tapping heads in plumbing and oilfield applications. Chromium content exceeds 0.2% threshold for this classification.
Duty Rate — Canada → United States
15.7%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Note NPT vs
• NPS standards in descriptions; pipe taps have specific taper angles
• Certify pressure ratings if for high-pressure applications to support valuation
• Avoid bundling with pipe dies in sets without proper statistical piece counting