SH-201L: Shark (mono-band) verticals quick disconnect. Use this adapter to easily dismount your ham stick from your vehicle. Garages, drive-thrus, and other low-clearance obstacles are now easily bested with this quick-release adapter.
Now you don’t have an excuse to throw all of your ham sticks in the back on that road trip!
All of the Shark HamSticks have a 3/8” x 24 thread base, convenient for many other antenna mount.