Universal Heavy Duty CB Antenna SO-239 Stud Mount, Standard 3/8 x 24 Threaded Antenna Stud Mount Adapter
![Universal Heavy Duty CB Antenna SO-239 Stud Mount, Standard 3/8 x 24 Threaded Antenna Stud Mount Adapter](https://m.media-amazon.com/images/I/61LwRPic77L._AC_UF1000,1000_QL80_.jpg)
[Connector: SO239 to 3/8 x 24] Standard 3/8 x 24 threads, Fits cb whip antennas with 3/8-24 mounting threads( for TRAM, Fire Stick firefly cb
![](https://i.ebayimg.com/images/g/g-kAAOxyo-9Q1mDO/s-l1200.webp)
WORKMAN SM1T 3/8-24 to SO-239 TAPPERED ANTENNA STUD MOUNT ADAPTER
![](https://ae01.alicdn.com/kf/S88e04217ea4b4cb78b77ba1f78d5ea5cT.jpg_640x640Q90.jpg_.webp)
Surecom S215 3/8'-24 to SO239/ Surecom S216 3/8'-24 to SO239 Heavy Duty Stud Antenna Mount Adapter Adaptor for Any 1/2 Hole - AliExpress
The most popular wire-wound CB antenna in the world. This is the original Firestik design, and a proven performer since 1975. The KW antennas are compatible with autos, trucks, vans, motorcycles and ATV's in a single antenna configuration when metallic ground plane is available. Or, they may be used in dual (co-phased) configuration on any vehicle made from any type of material. Like all CB antennas, the KW antennas require fine-tuning (SWR) in their final mounting location.
![](https://cbradiosupply.com/cdn/shop/products/cb-antenna-mount-firestik-k-4a-heavy-duty-so-239-stud-mount-766146_934x700.jpg?v=1697112636)
Firestik K-4a Stud with Screw-On Coaxial Termination for Antenna Mirror Mounts
The adapter for any 1/2” Hole; Materials: Copper and PTEE, ensuring superb durability and protection against wear and tear. CB radio antenna mount
![](https://m.media-amazon.com/images/I/71iXG+G-Y4L._AC_UF350,350_QL80_.jpg)
HYS CB Radio Antenna Heavy Duty SO-239 (UHF FMMALE) Stud Mount for Mounting 3/8 inch x 24 Threads CB & Amateur Radio Antennas
![](https://ae01.alicdn.com/kf/S942db1d367094af98f3fefd084d517fba.jpg_640x640Q90.jpg_.webp)
Heavy Duty CB Antenna Stud Mount Adapter with SO-239 Connector for Mounting 3/8 x 24 Threads CB HAM Radio Antenna - AliExpress
[Connector: SO239 to 3/8 x 24] Standard 3/8 x 24 threads, Fits cb whip antennas with 3/8-24 mounting threads( for TRAM, Fire Stick firefly cb
![](https://m.media-amazon.com/images/I/51MmXavpfrL.jpg)
Universal Heavy Duty CB Antenna SO-239 Stud Mount, Standard 3/8 x 24 Threaded Antenna Stud Mount Adapter
![](https://i.ebayimg.com/images/g/YkYAAOSwxRNhOIEK/s-l1600.jpg)
Workman SM1 Heavy Duty SO-239 CB HAM Radio Antenna Stud Mount 3/8x24
The most popular wire-wound CB antenna in the world. This is the original Firestik design, and a proven performer since 1975. The KW antennas are compatible with autos, trucks, vans, motorcycles and ATV's in a single antenna configuration when metallic ground plane is available. Or, they may be used in dual (co-phased) configuration on any vehicle made from any type of material. Like all CB antennas, the KW antennas require fine-tuning (SWR) in their final mounting location.
![](https://cbradiosupply.com/cdn/shop/products/cb-antenna-mount-firestik-k-4a-heavy-duty-so-239-stud-mount-334884.jpg?v=1697112636)
Firestik K-4a Stud with Screw-On Coaxial Termination for Antenna Mirror Mounts
![](https://cdn11.bigcommerce.com/s-47f02/images/stencil/500x659/products/3374/9101/SS750_1_BG-removebg-preview__30924.1636733605.png?c=2)
SM-0 - SO-239 to 3/8 x 24 Thread Stud Antenna Mount Adapter
![](https://ae01.alicdn.com/kf/S8abd6afa943f4bdcb3b40e227acdce4bA/Heavy-Duty-CB-Antenna-Stud-Mount-Adapter-Copper-with-SO-239-Connector-for-Mounting-3-8.jpg)
Heavy Duty CB Antenna Stud Mount Adapter Copper with SO-239 Connector for Mounting 3/8 x 24 Threads CB HAM Radio Antenna - AliExpress
![](https://ae03.alicdn.com/kf/S53db46ba7bfd4fdab08c12f6c4141b0eG.jpg_640x640q90.jpg)
Heavy Duty CB Antenna Stud Mount Adapter Copper with SO-239 Connector for Mounting 3/8 x 24 Threads CB HAM Radio Antenna - AliExpress
![](https://www.rfwiz.com/image/cache/catalog/CB_11Meters/MountsBrackets/K-64A-500x500.jpg)
FireStik K-64A 3-Way Mirror Mount 3/8x24 Thread SO-239 Connector CB Antenna Mount - NOS