Prosthetic Limb Socket Adapter
Adjustable socket adapter for lower limb prosthetics, connecting residual limb interface to pylon assembly. Classifies under HTS 9021.90.81.00 as accessory for artificial body parts compensating for amputation disability. Specifically designed for exclusive use in orthopedic prostheses.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If complete artificial limb rather than socket adapter accessory
Fully assembled artificial limbs classify in principal 9021.31 heading, not parts/accessories.
If mechanical coupling imported separately from prosthesis
Universal mechanical transmission parts without specific anatomical design fall under Chapter 84.
If plastic adapters not principally for prosthetic use
Non-specific polymer components classify as other plastic articles excluding dedicated medical parts.
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Import Tips & Compliance
• Include ISO 10328 prosthetic structural testing certification and biocompatibility documentation
• Declare as Class I medical device; ensure CAD drawings show exclusive prosthetic compatibility
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