1-8 UNC Hex Head Cap Screw 12 Inch Grade 5

1 inch diameter UNC 8 TPI x 12 inch long hex cap screw Grade 5 for large diesel engine main bearings. Standard hex head proportions. Oversized HTS 7318.15.80.66 cap screw classification.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China8.5%+35.0%43.5%
🇲🇽Mexico8.5%+10.0%18.5%
🇨🇦Canada8.5%+10.0%18.5%
🇩🇪Germany8.5%+10.0%18.5%
🇯🇵Japan8.5%+10.0%18.5%

Alternative Classifications

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

8409.99.99Lower: 35% vs 43.5%

If integral diesel engine parts

Parts of engines >250kW classify by specific machinery chapter.

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Import Tips & Compliance

Crane lifting certs for handling >1in diameter pieces

Engineered drawing approval speeds large custom size clearance

Individual wrapping prevents thread damage in transit

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