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M6x1.0x20mm Alloy Steel Double End Stud

A fully threaded double-end stud bolt made from alloy steel, measuring M6x1.0 with 20mm length, used for securing components in machinery without heads on either end. It falls under HTS 7318.15.5090 as an 'other' stud, distinct from headed bolts or specific automotive studs. This classification applies to general industrial studs of iron or steel not covered by more specific subheadings.

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.

7318.15.20Same rate: 35%

If one end has a hexagonal head

Headed versions are classified as 'other bolts' rather than studs in 7318.15.50

7318.24.00.00Higher: 38.8% vs 35%

If non-threaded

Unthreaded studs or pins fall under 'other' non-threaded articles in 7318.24

8708.80.65Higher: 52.5% vs 35%

If for motor vehicle assembly

Automotive-specific studs shift to Chapter 87 motor vehicle parts heading

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

Verify exact dimensions and thread pitch match M6x1.0 to confirm stud classification; provide engineering drawings if audited

Include material test certificates (e.g

alloy steel grade) for duty-free eligibility under GSP or normal trade relations