GPS Antenna Rail Mount - Stainless Steel for 1"-1.25" Rails & 1"-14 ThreadsEdson's Stainless GPS Antenna Rail Mount Arm features a unique design that keeps your wiring completely hidden inside the mount and railing. The 2-piece design clamps to any 1", 1-1/8"or 1-1/4" horizontal railing. Male 1"-14 threads accept most common GPS or VHF antennas. Cast of solid 316 stainless with rubber bushings.
