10pcs M8 x M5 Self Tapping Threaded Insert 302 Slotted Type Screws Bushing Tool for Thread Repair
- 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..