Flange nuts and general hexagon nuts are basically the same size as thread specifications, but compared with hexagon nuts, it is a gasket and nut that are integrated, and there are anti-skid tooth patterns on the bottom, which increases the nut and nut. The surface area contact of the workpiece is stronger and stronger than the combination of ordinary nuts and washers. The surface contact area between the flange nut and the connecting piece is large, which determines its use. When two parts connected by bolts and nuts are used for the convenience of connection, the bolt hole of one part is usually processed very large, so that the two parts It is very convenient to find the alignment. The two holes do not need to be aligned very accurately to realize the bolt connection. If the bolt hole is enlarged, the contact area between the ordinary nut and the connected part will inevitably be reduced, so this flange surface is used. Nuts avoid this. There are grooves on the flange surface of the nut flange surface, which not only increases the contact area, but also prevents loosening, which is common on rotating mechanisms.
Flange nuts and general hexagon nuts are basically the same size as thread specifications, but compared with hexagon nuts, it is a gasket and nut that are integrated, and there are anti-skid tooth patterns on the bottom, which increases the nut and nut. The surface area contact of the workpiece is stronger and stronger than the combination of ordinary nuts and washers.
The surface contact area between the flange nut and the connecting piece is large, which determines its use. When two parts connected by bolts and nuts are used for the convenience of connection, the bolt hole of one part is usually processed very large, so that the two parts It is very convenient to find the alignment. The two holes do not need to be aligned very accurately to realize the bolt connection. If the bolt hole is enlarged, the contact area between the ordinary nut and the connected part will inevitably be reduced, so this flange surface is used. Nuts avoid this.