Corrosion-Resistant Locking Lug Nuts

Marine-grade stainless steel locking lug nuts for boat trailers, with Dacromet coating. M14 thread resists saltwater. Locking insert survives harsh environments. HTS 7318.16.0030.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
πŸ‡¨πŸ‡³ChinaFree+17.5%17.5%
πŸ‡²πŸ‡½MexicoFree+10.0%10%
πŸ‡¨πŸ‡¦CanadaFree+10.0%10%
πŸ‡©πŸ‡ͺGermanyFree+10.0%10%
πŸ‡―πŸ‡΅JapanFree+10.0%10%

Alternative Classifications

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

7318.16.00Same rate: 17.5%

If standard coated nuts

Coating without locking defaults to other nuts.

8903Lower: 11% vs 17.5%

If yacht/boat specific fittings

Boat propulsion part kits under Chapter 89.

7219.12.00Higher: 35% vs 17.5%

If semi-finished stainless bars

Unthreaded bars over 16mm exclude wire definition.

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Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

β€’ Coating specs (Dacromet, Geomet) declared to avoid paint subheadings

β€’ Stainless requires 316 composition certs for duty savings

β€’ Salt spray test reports support classification claims