What are the specifications of stainless steel Keensert?

Stainless steel keensert is a strong connector used to repair damaged threaded holes. It is usually made of stainless steel material, with the characteristics of corrosion resistance, wear resistance and high strength, and is suitable for various industrial equipment, automotive accessories, mechanical equipment and other fields. There are many types of stainless steel keensert, which are mainly distinguished by their size, thread specifications and installation methods.

1. Size specifications: The size specifications of stainless steel keenserts are usually determined according to the diameter and depth of the threaded hole. Common size specifications include M2, M4, M6, M8, M10, etc., where M represents metric thread and the number represents the diameter size. In addition, there are keenserts with imperial thread specifications, such as 1/4-20, 5/16-18, 3/8-16, etc. Keenserts of different sizes are suitable for repairing threaded holes of different diameters.

2. Thread specifications: The thread specifications of stainless steel keenserts are usually internal threads and external threads. The specifications of internal threads are divided into coarse and fine pitches. Common specifications include M3/4, M5/6, M8/10, etc., which are suitable for bolt connections of different diameters. The specifications of external threads are usually used to fix stainless steel keenserts in threaded holes. Common specifications include M6/8, M10/12, etc., which have strong fixation and tensile strength.

3. Installation method: The installation methods of stainless steel pkeenserts are mainly divided into stamping installation and threaded installation. Stamping installation is usually suitable for thin-walled materials or situations where threaded tools cannot be used. It is easy and quick to install and has strong connectivity. Threaded installation requires the use of a special plug drill or thread drill to fix the keensert thread in the threaded hole, which is safe and reliable.

In general, there are many types of stainless steel keenserts. You can choose the appropriate specifications and installation methods according to the specific use requirements and threaded hole repair conditions. Stainless steel keenserts have a wide range of applications, can effectively improve the service life and performance of equipment, and are an indispensable and important component in industrial production.