These self -tapping thread inserts can also repair the damaged thread by install it into thread hole.
Large contact surface with finished product, easy and quick to install with only one assembly tool.
It has the ability of strong vibration resistance, which can prevent loose strong tensile strength, helping save cost.
The self-tapping screw installation does not need to be pre-tapped, it can be directly used by the installation tool to screw it into a specific hole reserved by the parent material.
It is widely used in automobile industry, rail car industry, ship industry, household appliances, construction machinery.