Logitech Rally Mic Pod Mount, Graphite. Compatible devicesRally Mic PodTable Thickness: 0.75 - 2.0 in (20 - 50 mm)Grommet Hole Diameter: 1.0 - 2.5 in (25 - 65 mm)PACKAGE CONTENTSMic Pod MountCable Spool with mounting hardwareCable WrapDocumentationPART NUMBERGraphite : 952-000002White : 952-000020