Edson's 980-13-100 13" Stainless Antenna Extension Designed to raise Loran or GPS Antennas above the Radar beam or to provide a mounting adapter for VHF antennas. Ideal of Mounting to Edson's Antenna Mounting Wings. Made of 1” O.D. heavy duty stainless tubing with a 1”-14 thread on top. 3” dia. mounting base.
