If the rivet nut gun of a certain product needs to be installed outside, and the space inside is too small to allow the riveting machine.When the riveting head of the riveting machine can't enter the riveting machine and the riveting head can't be riveted by the riveting machine and the riveting head can't be riveted by the riveting machine, and up riveting are not feasible. Pull riveting must be used. The rivet nut gun is suitable for all thicknesses of plates and tubes (0.5MM-6MM) fastening field. The rivet nut gun can be used with pneumatic or manual pull rivet gun for one time riveting, which is convenient and firm.The rivet nut gun can replace the traditional rivet nut gun to make up for the thin metal plate, thin tube welding easy to melt, rivet nut the gun is not smooth and other deficiencies.