Laminated Spruce Porch Support Arch

Laminated spruce arch for supporting porch roofs, using S-P-F mixed species per subheading notes for cost-effective strength. Prefabricated for easy carpenter installation. HTS 4418.99.91.10 as other laminated arches.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China3.2%+35.0%38.2%
🇲🇽Mexico3.2%+10.0%13.2%
🇨🇦Canada3.2%+10.0%13.2%
🇩🇪Germany3.2%+10.0%13.2%
🇯🇵Japan3.2%+10.0%13.2%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

4407.13.00Lower: 35% vs 38.2%

If S-P-F sawn lumber pre-lamination

S-P-F spruce-pine-fir mixed wood sawn is specifically 4407.13 per note.

4412.99Lower: 10% vs 38.2%

If laminated as multilayered panels

Other laminated plywood panels for construction are 4412.99.

4418.50.00Lower: 35% vs 38.2%

If includes shingles and shakes

Shingles combined with arches would be under 4418.50.

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Import Tips & Compliance

Reference S-P-F subheading note 4407.13 in docs if applicable; ensure pressure-treated for exterior use certification; avoid bundling with roofing that invokes 4418.90

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