Foldable Reading Glass Frame Joints
Multi-axis hinge joints that enable reading glasses to fold flat for pocket storage, typically made of spring-assisted metal. These specialized folding frame parts are designed for spectacle frames, qualifying under this tariff item.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪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 joints are used in non-spectacle applications
Joints not exclusively for spectacles may fall under other headings.
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
• Classify these joints as parts of spectacle frames, not as general metal hardware
• Provide evidence of their specific design for eyewear
• Check if they are considered unfinished if sold without frames
Related Products under Tariff item 9003.90.10
3D Printed Eyeglass Prototype Frames
3D printed plastic prototype frames for eyeglasses, produced via SLA or FDM methods. These unfinished, developmental parts are used solely for design validation before mass production tooling, qualifying as parts of spectacle frames under this tariff item.
Acetate Eyeglass Frame Hinges
Spring-loaded hinges made from acetate plastic, connecting temple arms to the front frame of eyeglasses. These parts enable folding and repeated use, and are specifically designed for spectacle frames, falling under this tariff item for parts of spectacles.
Carbon Fiber Eyeglass Temple Sleeves
Carbon fiber sleeves that slide over standard plastic temples to add strength and a premium aesthetic to eyewear frames. These are specialized parts for spectacle frames, enhancing performance and style, and qualify under this tariff item.
Eyeglass Frame End Tips
Rubber or silicone tips that fit on the ends of eyeglass temples to prevent slipping and enhance grip. These comfort-enhancing parts are designed for spectacle frames, making them eligible under this tariff item for parts of spectacles.
Magnetic Eyeglass Frame Connectors
Rare-earth magnet connectors that allow detachable sun clip-ons to snap onto prescription eyeglass frames. These innovative parts are designed for spectacle frames, enabling quick style changes, and fall under this tariff item.
Metal Eyeglass Bridge Inserts
Precision-machined metal inserts used in the nose bridge area of spectacle frames to enhance durability and adjustability, typically made from stainless steel or titanium alloys. These specialized parts qualify under this tariff item.