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Profile Projector Vibration Isolation Mounts

Granite base isolation mounts with pneumatic leveling for profile projectors, minimizing vibration effects on measurements. Engineered for specific projector footprints. HTS 9031.90.21.00 support part.

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.

8414.80.90Higher: 38.7% vs 35%

If general air compressors/supports

Pneumatic appliances excluded by Chapter 90 note 1(g).

6810.99.00Same rate: 35%

If plain granite surface plates

Articles of stone by material under Chapter 68.

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

Load rating and natural frequency specifications required

Footprint drawings matching projector base dimensions

Avoid 8414 classification for general pneumatic mounts

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