- Components: 2087-4, 3747-4, 1084-4cn040, 1084-4cn060, 1084-4cn080
Frequently Asked Questions:
Q. What is the use of an installation tool?
A. Helicoil kit includes an installation tool used to engage the tang of the insert to drive it into the housing.
Q. What are screw-lock inserts?
A. Screw lock inserts use a locking mechanism to grip the bolt and prevent it from loosening under vibration or impact.
Q. What is the function of a tang break-off tool?
A. A tang tool is needed to remove the driving tangs of inserts to eliminate their interference with the end of the assembled bolt. It is automatically operated using a spring-loaded, easily triggered punch that strikes a sharp, uniform blow against the tang of the installed insert.