The know-how and advanced forging nut technology have cultivated in Kyonaga Industry, and the reliable equipment designated by the "JIS certified factory". It is all about making high quality products. This is why we have gained high reliability and performance by our users with a commitment to quality and effort. In addition, it has been equipped with a variety of distribution functions, and responds quickly and accurately to users requests, and is a lineup of wheel nut locks that are compatible with vehicles worldwide.