Please check the size we communicated before, whether it meets your requirements? Or you can send the size you need to me, my friend

◆ Extend the service life: Because the thread insert is stainless steel material, with high hardness, the thread life of the softer base parts is increased by tens to hundreds of times; Increased its strength, but also to avoid the occurrence of tripping, random buckle phenomenon.

◆ Increase the connection strength: stainless steel braces can be used for soft low-strength alloy materials such as aluminum and magnesium, wood, plastic, rubber and other low-strength materials that are easy to deform, to avoid the phenomenon of slip-wire and wrong teeth.

◆ Increase the force surface: stainless steel braces can be used for thin parts requiring a strong connection without increasing the diameter of the screw hole.

◆ Improve the connection conditions, increase the bearing capacity and fatigue strength of threaded connection: The use of stainless steel braces can eliminate the pitch and tooth type deviation between the screw and the screw hole, so that the load is evenly distributed, thus improving the bearing capacity and fatigue strength of threaded connection. It can be used to fasten the connection of hard brittle brittle materials such as ceramics, bakelite and glass. Effectively prevent fragmentation.

◆ Rust prevention: The characteristics of the stainless steel thread sleeve material itself and its surface are very smooth, used in harsh environments such as humidity and corrosion, and will not rust the matching matrix, avoiding the loss of replacing the expensive matrix because the thread hole rust can not be removed. Stainless steel braces can be used in chemical, aviation, military equipment and other occasions requiring a high safety factor.

◆ Wear resistance, heat resistance, corrosion resistance: due to the high surface finish of the stainless steel thread sleeve, it can effectively reduce the friction between the internal and external threads, and the material itself has the characteristics of high temperature resistance and corrosion resistance. It can be used in frequently disassembled and installed parts and frequently rotated screw holes to extend its service life.

◆ Anti-seismic, anti-loosening: the special structure of the locking thread insert can lock the screw in the screw hole in the strong vibration and impact environment, and will not be loosened, and its locking performance is better than other locking devices. It can be used for instruments, precision and valuable power equipment, as well as aerospace, aviation, military equipment and other occasions requiring high insurance coefficient.

◆ Easy maintenance: In the occurrence of thread processing errors or repair of damaged internal threads, the use of thread insert can make the matrix back to life, and can use the original screw, both fast and economical. Simple examples, such as diesel engine body, textile special parts, various aluminum parts, lathe tool table, etc., due to a screw hole damage and scrap, as long as it is retapped, install the thread insert, the waste parts are resurrected. The characteristics of the wire thread insert