180Pcs Wire Threaded Insert Stainless Steel Thread Repairing Tool M2-M8

In the event of a threading error or repair of a damaged female threaded hole, a threaded insert can be used as a means of repair to provide a cost-effective recovery of the tapped hole.

The wire threaded insert set are placed in the screw hole of the workpiece such as aluminum alloy to form a high-strength, wear-resistant, high-precision female thread.

It is convenient and quick to convert metric and inch threaded holes with wire threaded inserts.

High quality stainless steel material can make sure the durability and stability of the product

There is a box which you can store and convenient to carry