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M12x1.75x30mm High-Tensile Steel Stud

Grade 8.8 high-tensile steel double-end stud, M12x1.75x30mm, for heavy equipment assembly. Fits HTS 7318.15.5090 as unspecified 'other' studs. Thread diameter under 16mm per Chapter 73 wire note, though not wire-formed.

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.

7318.15.50Same rate: 75%

If over 16mm nominal diameter

Larger studs have separate statistical breakout

7317.00.30.00Same rate: 75%

If sold as machine screw set

Threaded nails/screws differ from studs by design intent

8483.90.10Lower: 40.3% vs 75%

If part of transmission pulley

Machinery parts in Chapter 84 supersede Chapter 73

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

• Provide tensile strength certs (e.g

• 800MPa min) for high-tensile claims

• Measure thread major diameter <16mm to stay in general headings