Backhoe Thumb Attachment

Mechanical or hydraulic thumb grapple for backhoes, used to grip logs, rocks, or debris during excavation with heading 8430 machinery. This attachment falls under HTS 8431.49.90.05 as a specialized backhoe mounting accessory. It features serrated edges for secure material retention.

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.

8431.49.90Same rate: 35%

If hydraulic version for general excavators rather than backhoe-specific

Non-backhoe mounting attachments use the broader excavator/loader attachment subheading.

8205.59.10.00Higher: 42.2% vs 35%

If imported as a standalone grapple tool without mounting frame

Handheld or non-mounting grappling tools classify as other hand tools rather than machinery parts.

8436.80.00Same rate: 35%

If multi-function for agricultural tractors beyond excavator use

Attachments principally for heading 8432-8436 agricultural machinery use different chapter provisions.

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Import Tips & Compliance

Document weld quality certifications and load ratings to prevent reclassification as scrap metal under Chapter 72

Specify backhoe model compatibility (e.g

Caterpillar 420 series) in commercial invoices

Beware of weight-based undervaluation; declare gross shipping weight accurately for duty calculation