Spruce Sawn Stair Treads from Canada
Picea spruce sawn treads cut to standard 1x11x36 inch, planed/sanded, >6mm thick, no bullnose profiling. Classified 4407.12.00 as sawn spruce lumber before final shaping. For interior stair construction.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.76.0110%Softwood timber and lumber products provided for in subdivision (b) of U.S. note 37 of 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
• Confirm no machined nosing (would be 4409); provide yield calculations from parent lumber; hardness specs for grading