High-Strength Alloy Steel Rivets
High-strength alloy steel rivets are non-threaded fasteners made from alloy steel like 4140, heat-treated for high shear strength in heavy equipment. They are driven hot or cold and are classified as rivets under tariff item 7318.23.00.
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 rivets are threaded
Threaded fasteners are classified under a different subheading.
If the rivets are made of wire of alloy steel
Alloy steel wire products may fall under Chapter 72.
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 alloy steel composition is declared, as it may affect duty rates
• Verify that the rivets are not considered parts of general use under Section XV Note 2
• Provide heat treatment details if required by the CBSA for classification
Related Products under Tariff item 7318.23.00
Aluminum-Core Steel Rivets
Aluminum-core steel rivets are non-threaded fasteners with a steel body and aluminum core, designed for lightweight fastening in aerospace applications. They provide corrosion resistance and are installed by deformation, which qualifies them as rivets under tariff item 7318.23.00.
Button Head Blind Rivets
Button head blind rivets are steel non-threaded fasteners with a protruding head, installed from one side of the workpiece. They are commonly used in HVAC ductwork and feature a mandrel that breaks off during installation, making them typical blind rivets under tariff item 7318.23.00.
Copper Washers Steel Rivets
Copper washers steel rivets are steel rivets with an integral copper sealing washer, used in plumbing and roofing for watertight connections. The steel body is the primary material, and the non-threaded design qualifies them as rivets under tariff item 7318.23.00.
Drive Pin Rivets
Drive pin rivets are steel non-threaded fasteners with a smooth shank and head, driven into concrete or masonry to attach fixtures. They are designed for permanent installation and are classified as rivets under tariff item 7318.23.00.
Flush Head Steel Rivets
Flush head steel rivets are low-profile, non-threaded fasteners made of mild steel, used in aircraft skins and automotive panels to minimize drag. They are set with a bucking bar and are classified as rivets under tariff item 7318.23.00.
Mushroom Head Rivets
Mushroom head rivets are steel non-threaded fasteners that form a mushroom-shaped head when set, used in leather goods and upholstery. They provide a secure and decorative hold and are classified as rivets under tariff item 7318.23.00.