Premium Material: The repair nuts are made of stainless steel with smooth surface, not easy to rust, and have excellent stability, corrosion resistance and abrasion resistance, which can be adapted to various environments.
Effective thread repair tool: These Threaded inserts have an inner and outer helix structure for use on bolts or fasteners, allowing the two parts to fit together perfectly, thus increasing load carrying capacity and preventing thread damage and loosening.
Convenience:These nuts can bite into each other for better tightening. If there is a threading error or a damaged threaded hole needs to be repaired, they are the best and most effective solution to these problems.
Wide Application: This threaded insert is easy to use and widely used in all kinds of machinery manufacturing, building installation, medical equipment, electronic equipment, electronic communication, aviation, radiator and so on.