4 Inch H40 Production Casing from Canada
Seamless H40 nonalloy steel casing, OD 101.6 mm, wall 6.0 mm, used in production zones of oil wells post-drilling. HTS 7304.29.20.10 applies to this dimensionally compliant seamless drilling casing.
Duty Rate — Canada → United States
50%
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
• Specify plain end vs. threaded in commercial invoice for accurate description
• Quarantine procedures for oil residue contamination during inspection