Imidacloprid Insecticide Treated Mahogany Posts

Mahogany posts treated with imidacloprid termiticide for termite-prone regions, rough form for decks. Classified HTS 4403.12.0060 nonconiferous other rough preserved wood. Neonicotinoid provides long-term subterranean termite protection.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

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

4403.12.00Same rate: 35%

If telegraph poles specifically

Utility poles have dedicated statistical reporting suffix .0025.

4417.00Lower: 15.1% vs 35%

If machined pallet components

Machined wood for pallets excludes from rough wood, uses 4417.

4421.99.70Same rate: 35%

If finished deck balustrade posts

Other articles of wood including finished posts classify under heading 4421.

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

Provide EPA product label and termiticide registration numbers

Include soil treatment zone mapping for application justification

Confirm mahogany species (Swietenia) for CITES requirements

Related Products under HTS 4403.12.00.60

Creosote-Treated Oak Logs

Rough-cut oak logs treated with creosote preservative to protect against rot and insects, retaining bark in some areas for natural appearance. Classified under HTS 4403.12.0060 as nonconiferous wood in the rough, specifically 'other' category, treated with preservatives but not stripped or squared. Used primarily for outdoor fencing and railway sleepers.

Pressure-Treated Poplar Utility Poles

Roughly squared poplar poles treated under pressure with wood preservatives for utility line support, minimally processed from the log. Falls under HTS 4403.12.0060 as nonconiferous 'other' wood in the rough with preservative treatment. Ideal for rural electrification projects requiring durable, untreated-looking poles.

Stain-Treated Ash Fence Rails

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Creosote-Dipped Elm Guardrail Posts

Elm wood posts dipped in creosote preservative, left in rough state for highway guardrails and bridge supports. Classified HTS 4403.12.0060 as nonconiferous other rough wood treated with preservatives. Meets DOT specifications for impact-resistant roadside safety applications.

CCA-Treated Maple Landscape Timbers

Rough maple timbers pressure-treated with chromated copper arsenate (CCA) for garden edging and retaining walls. HTS 4403.12.0060 applies to these nonconiferous preserved rough wood products in other forms. Long-lasting alternative to concrete for residential landscaping projects.

Pentachlorophenol Treated Hickory Pilings

Hickory wood pilings treated with pentachlorophenol for marine dock construction, maintained in rough log form. Under HTS 4403.12.0060 as nonconiferous other rough wood with preservatives. High strength-to-weight ratio ideal for waterfront structural support.