UHF to Standard 3/8 Antenna Adapter

Mountable adapter designed to connect your 3/8 x 24 antenna (common connection for CB antennas) to any UHF style antenna mount. UHF style mounts are commonly used for HAM and business applications, and if you have such a mount, but want to use a CB antenna instead, this adapter will do the trick.
UHF to Standard 3/8 Antenna Adapter

Taurus Antenna Triplex 5 Magnet CB Antenna Mount 3/8 24

Quantity Discounts Available:, (Single Piece) Price: $5.99 each, (10 Pack) Price: $54.00 per pack Save 10%, (25 Pack) Price: $120.00 per pack Save

3/8 x 24 thread to UHF female Adapter

BOOBRIE N Male to UHF Female SO-239 Connector SO239 Jack to N-Type

UHF connector - Wikipedia

HUSTLER HLM Trunk Lip 3/8 X 24 Antenna Mount with Swivel Ball

Adapter PL259 to 3/8 Premium (heavy duty)Moonraker

The GABIL heavy-duty adapter allows for compatibility between a 3/8x24 CB antenna stud and an SO-239 mobile connector. The adapter is made of solid bronze and is chrome plated, ensuring its strength and durability. It weighs 6.28 ounces and stands 2.37 inches tall. The GABIL adapter is virtually unbreakable and adapts a threaded 3/8x24 connector to a PL-259, allowing for the use of a 3/8 - 24 threaded antenna stud on an SO-239 mobile mount.

CB Antenna Connector Adapter 3/8 x 24 Threaded Antenna Mount to UHF PL-259 (SO239 Mount)

Tram Adapter with chrome plated brass mount adapts any NMO antenna mount to a 3/8 inch x 24 stud and provides unmatchable performance. Tram Adapter has gold plated plunger type contact pin for greater connectivity. Adapter has O type black gasket ring and is ideal for using one NMO connector for multiple antenna types or for converting existing NMO mounts. Chrome plated brass heavy duty base. Gold plated plunger type contact pin. O ring type gasket.