Fixed Antenna Base 4-1/4" Size with 1"-14 Thread Formed 304 Stainless Steel Fixed Antenna Base features a flange mount base. Designed to allow wire to feed directly through the base, eliminating the need for a separate cable grommet. Accepts any standard antenna with 1"-14 threads, but is ideal for TV, Loran, GPS, and VHF antennas. Constructed of corrosion resistant formed 304 stainless steel. Installs with three 1/4” RH fasteners (not included). WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov . Additional notes (from marketplace data): black plastic bracket knobs listing shares UPC but represents a different SKU variation (knobs). Refer to PartNumber and Manufacturer for the correct Sea-Dog antenna base item.
| Materials & Construction | |
| Color | Black |
| Material | Plastic |
| Product Details | |
| Exterior Finish | Plastic |
| Handle Material | Plastic |
| Included Components | Knob |
| Special Feature | Easy to Install, Sturdy |
| Type | Mounting Brackets |
| Sizing & Dimensions | |
| Size | 4.25 inches |
| Weight | 4.48 ounces |
By signing up, you agree to receive emails from us. You can unsubscribe anytime.
Copyright @ 2026 BZ DEFENSE LLC. All rights reserved. Unauthorized use and/or duplication of this material without express and written permission is prohibited.