Double adapters have pyramid adjustment cores on both sides.
M8 adjustment screws are zinc-coated.
Under the certain demand, titanium versions can be converted to the Waterproof product with water discharge channels and A2 Stainless Steel set screws.
The Modular Adapter is suitable for transtibial [below-knee] and transfemoral (above-knee) prostheses. It is used to create a detachable connection between thermoplastic sockets or frames and the Modular System components.