S-P-F Construction Lumber 2x4
Kiln-dried S-P-F lumber measuring 2 inches by 4 inches by 8 feet, sourced from mixed spruce, pine, and fir stands where species proportion varies. Sawn lengthwise with thickness exceeding 6 mm, typically planed and end-jointed for structural framing. Classified under 4407.13.00.00 due to S-P-F coniferous origin and sawn/planed processing.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If sourced from a single dominant species like pure spruce
Pure softwood species like spruce without mixed S-P-F characteristics fall under tropical coniferous heading.
If further processed into finger-jointed studs
Advanced end-jointing beyond basic sawn lumber moves it to wood continuously shaped along length.
If assembled into trusses or framing components
Assembled wooden structural elements like roof trusses are classified as cellular or non-cellular joinery.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Obtain phytosanitary certificate confirming S-P-F origin and heat treatment per ISPM 15; verify moisture content labeling (e.g
• KD19); ensure grading stamps from recognized agencies like NLGA to avoid reclassification
Related Products under HTS 4407.13.00.00
S-P-F Kiln-Dried 2x6 Boards
Planed and sanded S-P-F boards in 2x6 dimension, ideal for joists and rafters from mixed spruce-pine-fir forests. Thickness exceeds 6 mm after lengthwise sawing; end-jointed for stability. Fits 4407.13.00.00 as coniferous S-P-F sawn wood.
S-P-F Studs 2x4 x 92-5/8 Inch
Pre-cut S-P-F wall studs at 92-5/8 inches for residential framing, sawn lengthwise, planed, and kiln-dried. From mixed S-P-F stands with unknown species proportions, thickness >6 mm. Precisely matches 4407.13.00.00 for S-P-F sawn coniferous wood.
S-P-F Beam 4x10 Timber
Sawn S-P-F structural beam 4x10 cross-section, end-jointed and sanded for load-bearing applications in construction. Originates from mixed spruce-pine-fir stands; thickness well over 6 mm. Classified in 4407.13.00.00 as S-P-F coniferous sawn wood.
S-P-F Decking Boards 5/4x6
Planed S-P-F decking boards in 5/4x6 size, sawn lengthwise for outdoor patio use, kiln-dried with eased edges. From indeterminate spruce-pine-fir proportions meeting S-P-F definition. Falls under 4407.13.00.00 for processed coniferous S-P-F lumber.
S-P-F Furring Strips 1x3
Kiln-dried S-P-F furring strips 1x3 cross-section for wall and ceiling leveling, sawn and planed with thickness >6 mm. Sourced from mixed S-P-F stands per subheading definition. Correctly classified under 4407.13.00.00.
S-P-F Sheathing Plywood Base Lumber
Rough-sawn S-P-F lumber sheets prepped as base for sheathing, thickness exceeding 6 mm, lengthwise chipped and planed. Mixed spruce-pine-fir origin qualifies for 4407.13.00.00 coniferous sawn wood category.