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Magnesium Fire Starter Blocks from Japan

Ferrocerium blocks combined with magnesium filings for ultra-reliable fire starting in wet conditions. HTS 3606.90.80.00 covers these pyrophoric alloy articles for survival use. Scraping produces 5,000+ sparks at 5,400°F.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Test for >30% pyrophoric alloy content to qualify vs pure magnesium under 8104

Use UN-approved inner packaging for Division 4.2 spontaneous ignition materials

Avoid selling as 'fishing weights' which could trigger metal article classification