4-Way Nylon Ratchet Mount w/Knobs & Cable Feed for Glomeasy Antennas4 way ratchet mount in reinforced nylon UV resistant design with knob, for deck or bulkhead. Hole and feed-thru for coax cable. Usable with Glomeasy antennas: RA106SLSFME, R106GRPFME and RA300.Thread 5/8" x 24Installation:Power BoatWARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.