Pleated Wire Mesh Filters,Washable Air Filter Elements,Carbon Air Filter Media,washable air filter mesh screen Hebei Yingkang Wire Mesh Product Co.Ltd , https://www.wiremesh-china.com Causes Pneumatic Rivet Nut Rivet Nut Insufficient Deformation Causes: 1. Pneumatic riveting nut gun stroke is not correct: Adjust pneumatic rivet nut gun stroke 2. Low air pressure: Adjust air pressure 3. Insufficient hydraulic oil: Fill hydraulic pneumatic rivet nut gun hydraulic oil 4 , The thickness of the workpiece plate is not enough: check the rivet nut and riveting plate thickness above content by Jingjiang Li Weite) to share with you, if there is any error, please correct me.