The systems of the Series 3 are intended for lamination technique whereas the locking base body is fixed in the laminate. A low height and an easy treatment at a maximum robustness are typical for these locking devices.
Within the locking devices of the Series 2, 3 and 5, an exchange of the systems Shuttle Lock, LITE Lock or pulling-in mechanism can always be effected for an individual fitting. At the Series 4, an exchange between Clutch Lock and pulling-in mechanism can be done.
The mechanical interchangeable inserts can be easily exchanged through the prosthetic socket for an easy service or a system change without dismounting the prosthesis or the outer cosmetic cover.