Using a bolt that was too short and did not step in the installation 's teeth. It can cause unhealthy <br>Standard should make teeth 2-3 times longer than the Nut Pitch.
The use of the bolt is too short and not Tet teeth in the installation will cause the device to not be as strong as it should be. Nut length approximately 2-3 times the Pitch
Using too short or too short bolts during installation will make the equipment unhealthy.<br>According to the standard, there should be a fairly long tooth. Nut about 2-3 pits.<br>