These connectors have been tested to industry standards and surpass all minimum required specifications for moisture migration, connector pull off, shielding effectiveness, corrosion  and return loss.  The one piece design includes all brass construction without any loose parts.  Connections can be performed rapidly and consistently without the risk of misalignment of multiple parts.  They provide 360° of contact to the cable, providing excellent RF shielding integrity and a complete seal to the cable jacket to lock out moisture.