Magnet Bases

Garmin Truck Magnet Mount Antenna Bases for Alpha/Astro 

You can select between a Connector (SMA) that works with Garmin devices, or an FME connector that works better for Truck VHF/Marine Radios, and CB Radios. These Magnetic NMO mount bases do not include the whip. Please see our full kits if you need the antenna whip. These are replacements if you broke your magnet mount or simply want to upgrade to a new mount. The new triple magnet mount offers the most stability for the most rugged trails.

Choose the best truck magnet mount for you! Now with more options than ever, you can choose the best truck magnet mount for your needs. First, choose which antenna connection you need: SMA for Garmin devices, or FME (adapters for VHF or CB radio included). The SMA connector is compatible with Garmin devices including: Garmin Alpha XL, Garmin Alpha 300/300i, Garmin Alpha 200/200i, Garmin Alpha 100, Garmin Astro 430, and Garmin Astro 320.  Next, simply choose the NMO mount base that best suits your needs. Choose from a multitude of magnet sizes ranging from the 6” base or the triple magnet for the most stability.

Specs:

SMA NMO Magnet Mount Sizes:                           FME NMO Magnet Mount Sizes:

3.5”  - 14ft coax cable                                                6”  - 18ft coax cable

5”     - 14ft coax cable                                                Triple Magnet  - 18ft coax cable

6”     - 18ft coax cable

Triple Magnet    - 18ft coax cable