The threaded inserts with lock keys KEENSERTS ATSKNH are robust fasteners and they can be installed on most of materials (steels, light alloys ect.). They are implemented in different sectors, starting from spacial engineering, to mechanic, aeronautical and to precision engineering.
KEENSERTS ATSKNH are fixing sytems which differ between threaded inserts of 8,1/4" with two lock keys and yhreaded inserts of 5/16" with four lock keys.
The threaded bushings KEENSERTS ATSKNH are caracterized by an easy and practical process of installing.
KEENSERTS ATSKNH threaded inserts thanks to their caracteristics allow to obtain high-resitance threadings and to repair damaged and worn out threads.
The robustness of threaded bushings KEENSERTS is due not only to the presence of lock keys, which increase the sealing and reduce the possibility of unscrewing caused by the rotation of the inserts or to vibrations, but also to the materials with which they are built: AISI 303 1.4305.