Also known as rivet nut, pull cap, used in the fastening field of various metal sheet, pipe and other manufacturing industries, widely used in automotive, aviation, railway, refrigeration, elevators, switches, instruments, furniture, decoration, etc. Assembly of industrial products. In order to solve the shortcomings of thin metal plate and thin tube welding nut, the base material is easy to be welded and deformed, and the internal thread is easy to slip, it does not need to tap the internal thread, and does not need welding nut and riveting, and has high efficiency and convenient use.

1. The rivet nut can effectively solve the problem of the air conditioner casing and form a "yellow water" after a long time, which can effectively eliminate the problems of the virtual welding.
2. Solve the problem that the flanged self-tapping screws are not securely connected, improve the reliability, reduce the noise generated by the loose connection, and be more reliable, practical, and easy to maintain.
3. Improve production efficiency, reduce the number of workers, and reduce labor costs. (Because the rivet nut is a punching group riveting method, the single welding method is completed at one time, which is not only efficient but also reduces the amount of points used.)
4. Reduce the use of factory sites.
5. The rivet nut replaces the flanging tapping to make the material thinner by 20%, saving energy.
The rivet nut can effectively solve the problem of air-conditioning shells, and the problem of “yellow water” flows after the wind and rain, which can effectively eliminate the problems of virtual welding.
Solve the problem that the flanging tapping (or self-tapping screw) is not secure, improve the reliability of the connection, effectively reduce the noise caused by the loose connection, make the grounding more reliable, practical, and easy to maintain.