Bracket Truck Mount with 48″ Spring Antenna for the Garmin Alpha Series or Garmin Astro Series. This truck mount antenna works great as a fender mount or a dog box mount antenna. The bracket is made of heavy-duty stainless steel and works perfectly with this 48″ TRAM antenna with a large spring at the base – one of our most popular! The antenna is a long range and is tuned into the Garmin frequency.
Works with all Garmin Astro (430, 320, and 220)Handhelds it also works with Garmin Alpha 100 Handhelds. This antenna is available both in quick connect and standard connection.