1/4-20 UNC Grade 5 Bolt Nut Washer Kit
An imperial-sized Grade 5 zinc-plated steel bolt with nut and washer, packaged as a matched set for structural applications. This product is classified under tariff item 7318.15.00 as other screws and bolts of iron or steel, whether or not with their nuts or washers.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | +50.0% | 50% |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the nut is imported separately
Nuts are classified separately under 7318.16.00 when not with a bolt.
If the washer is a spring washer imported separately
Spring washers are classified under a different tariff item.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm the bolt, nut, and washer are presented together as a set to qualify for classification under 7318.15.00
• Provide documentation on the zinc plating and steel grade to avoid classification disputes
• Check if the goods are subject to anti-dumping or countervailing duties by reviewing the CBSA's measures in force
Related Products under Tariff item 7318.15.00
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