The trick is that the repair bushing has exactly the same pitch as the original thread. Thus the bushing has no thread overlap. In addition, the TimeSert socket is made of a very high-strength steel.
The bushes are screwed in with a high-strength screw glue. In addition, the bushing is firmly pressed outwards into the component by means of the special Würth insertion tool. In our opinion, these TimeSert jacks are much better than the original thread. They have already performed very well in the field of cylinder stud bolts.