Especially tall antennas can't be mounted safely on the top of the car because that would violate the max. allowed height. And the sheet metal might not be solid enough...
Towbar mounting is particularly suitable for Center Loaded HF mobile antennas, such as the Hustler and MFJ 1600 series.
The massive aluminum mount is installed on the trailer hitch and fastened with two large screws. The top surface has holes prepared for e.g. the 3/8" Hustler mount C-32 (not included). See related items below. With the large surface area the trailer hitch mount has a good ground contact to the car.
Of course this mount is also suitable for cars with aluminum chassis, where magnet mounts cannot be used. Please observe the local vehicle and traffic regulations! Use while driving is not permitted AFAWK.
Dimensions and weight are including packaging
||L16 x B9 x H4 cm