Sea-Dog Rail Mount Fixed Antenna Base
- All stainless steel construction with nylon mounting brackets (327141-1 only)
- Designed to Fit both 7/8" and 1" tubing
- Dimension A = 7/8" to 1"
- Designed to be mounted on either vertical or horizontal rails as well as any flat surface
- Designed to allow antenna wire to feed directly through the base
- Ideal for Loran, GPS, and CB antennas with standard 1" - #14 threads