Flange mount fixed antenna bracket. Formed 304 stainless steel construction. Designed to allow wire to feed directly through the base eliminating the need for a separate cable grommet. Ideal for TV, Loran, GPS and VHF antenna's with standard 1"-14 threads. Installs with three ź RH fasteners (not included).
| Brand | Sea-Dog Line |
| A | 4-1/4" , 4-1/4" |
| B | 3" , 3" |
| C | 2-1/4" , 2-1/4" |
| Fastener | 1/4" RH , 1/4" RH |