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M7x1.0x25mm Metric Fine Thread Stud

Fine-pitch M7x1.0x25mm steel stud for precision instrumentation mounts. HTS 7318.15.5090 for non-standard metric 'other' studs. Tight tolerance threading.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+75.0%75%
🇲🇽MexicoFree+50.0%50%
🇨🇦CanadaFree+50.0%50%
🇩🇪GermanyFree+50.0%50%
🇯🇵JapanFree+50.0%50%

Alternative Classifications

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

7318.14Lower: 21.1% vs 75%

If self-tapping

Self-tapping screws separate from plain studs

7319.40.30.00Lower: 61.6% vs 75%

If safety pins type

Pin-like with safety differs from threaded studs

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

Import Tips & Compliance

• Pitch gauge certification prevents coarse thread confusion

• ISO 898-1 strength class docs required

• Custom sizes need prototype samples for CBP review