RoadPro - CB Antenna Stud with SO-239 Connector

Sorry to bother you dudes, what connector is this on this 4.5' CB antenna? : r/sdr

917598-7 Replacement CB Antenna Stud, Mounting Type Stud, Material Stainless Steel

Tram Super-Duty CB Stud Stainless Steel SO-239 with All Thread and Contact Pin 208 - The Home Depot

RoadPro RP-302 CB Antenna Stud with SO-239 Connector

Heavy Duty CB Antenna Stud Mount Adapter Copper with SO-239 Connector for Mounting 3/8 x 24 Threads CB HAM Radio Antenna - AliExpress

ROADPRO 12 ft Mini 8 Clear PL-259 to PL-259 This high-quality easy to install 12 foot coaxial cable features soldered PL-259 connectors and a low loss signal cable with 144 braided strands of copper that eliminate vibration and improve electrical grounding performance. You will see first-hand the flexibility of this cable provided by the stranded center conductor. Designed for use with single CB antenna SO-239 stud mount. Available in clear.

RoadPro RP-8X9CL 9' CB Antenna Mini-8 Coax Cable with PL-259 Connectors - Clear

RoadPro 18' CB Antenna Coax Cable with PL-259 Connectors, Black

TPHD Chrome Antenna HD Stud with SO-239 Connector - 4 State Trucks

RoadPro RP-302 CB Antenna Stud with SO-239 Connector

TPHD Chrome Antenna HD Stud with SO-239 Connector - 4 State Trucks