The rivet nuts sold in the market are classified according to the head type. Basically, they can be divided into two categories: flat head rivet nuts and countersunk rivet nuts. But the most common is the flat head rivet nut , which is just a kind of nut in metrology.

The flat head rivet nut is different from the old method of the traditional process. When the parts are installed on the thin plate, the internal thread is no longer required, and the welding nut is no longer required. In terms of appearance, the top of the flat head rivet nut is flush, forming a flat interface after riveting. It is firm, beautiful, generous, convenient, and so on.

Most people will feel that the fastening effect of the flat head rivet nut is better after using it, and generally choose to continue to use this rivet nut. However, some places require the surface to be flat after riveting, so a counterbore can be punched first, and then riveted with a countersunk rivet nut, so that after the riveting is completed, the riveted surface is flat. But the mechanical properties of the countersunk head will be lower than that of the flat head rivet nut.

Although this kind of rivet nut has many domestic brands of rivet nuts, the quality of the product itself is comparable to that of foreign products; but the stability of the product still needs to be mentioned.

For more details, please contact: carbon steel rivet nut .