The advantages:
The flexible characteristics of the thread insert ensure even load and stress distribution and therefore optimum flank contact. Deficient pitches and angles are compensated over the entire length of the thread insert. With this, an optimum force transmission from bolt to nut thread is achieved. The quality of screwed connections is considerably inscreased — for static as well as for dynamic operating loads.
Installation:
An installation mandrel with similar dimensions as a tap is all that is required for screwing in the thread insert.