• CB Antenna Stud Mount Firestik - Dome Mount With PL259 Connector
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CB Antenna Stud Mount Firestik - Dome Mount With PL259 Connector

  • Heavy Duty CB Antenna Mount
  • Requires 1/2" Hole

Item #: DM4A

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Firestik DM4A Overview

CB Antenna Stud Mount
Dome Mount With PL259 Connector
As you would expect Firestik takes the popular dome mount to the next level! We make the worlds best! Instead of using a multi-piece mold insert we designed our mounts with a one piece insert. The chances of developing internal resistance is totally eliminated as is the possibility of having water leak through the center to corrode connections or ruin the inside of your vehicle. We also molded this piece using glass reinforced nylon for durability, strength and longevity. Made to fit a standard 1/2" (13mm) hole so you can use on all common mounts (mirror mounts, flat mounts, stake hole mounts, etc.) or by itself as a stand alone mount. Includes a rubber seal as well as an underside support washer. These mounts have a 2" (51mm) diameter base, and when installed with the rubber seal in place, stand a little over 2" (52mm) tall.


The DM-4A requires that the coax cable be terminated with a PL-259 connector on the mount end as well as on the radio end. While this adds convenience to the installation, it also requires more space on the underside, about 0.95" (24mm) not including the space added by the connector.
Technical Specs
3/8x24" Thread (M) on Top, PL259 (F) connection on bottom
Requires a 1/2" Hole
Height Above Bracket: 2"
Recommended Antenna Length: Up to 5 Feet

Firestik DM4A Reviews

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