4-1/2 Inch Surface Casing L80 from Canada
Seamless L80 nonalloy steel surface casing, 4-1/2 inch for shallow well protection. Prevents cave-ins. HTS 7304.29.20 for other nonalloy 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
• Match exact grade (L80 type 9Cr optional but nonalloy here)