U-Bolt 5/16-18 x 4 Inch Leg
A threaded U-bolt, 5/16-18 with 4-inch legs, used for pipe clamps and suspension systems. It is made of steel and has threads on both ends. This is classified as an 'other' threaded article, similar to screw hooks.
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 |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the U-bolt is considered a bolt with a head
Other bolts with heads, including U-bolts, may fall under 7318.15.00 if they meet the definition.
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
• Ensure the U-bolt is classified as a threaded fastener, not as a pipe fitting under Chapter 73
• Provide the exact dimensions and thread pitch for accurate classification
• If the U-bolt is sold with nuts, consider whether it is a set
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