The Look North Designs Travel Antenna Mount is an innovative product that allows for quick and easy use of an exterior antenna on your car, truck, RV, boat or even your house, apartment or hotel. With this mount, you can be "on the air” in minutes. No permanent mounting holes to drill or magnets to damage your vehicle surface. No clamping onto your vehicle using set screws with the possibility of penetrating the paint. Great for newer vehicles with aluminum and/or plastic body panels where magnets won"t work. Can be stored quickly to prevent theft. Travels easily in the provided carrying bag. Perfect for portable or mobile radio use, ham radio park activations, or multi vehicle trips where two-way radio communication is desired. Supports most antennas with a standard 3/8-24 stud mount. Perfect for HF, VHF OR UHF. The Travel Antenna Mount is recommended for antennas up to 7' whip length. With proper preparation and installation, suction adhesion can last for days and even weeks (dependent upon the smoothness and cleanliness of paint or glass). Results will vary depending upon your specific conditions.This mount is adjustable for any angle—vertical, horizontal or any variation thereof. The Travel Antenna Mount comes with suction cup, protective cover, mounting brackets, 3/8-24 antenna stud mount, 15 ft. of RG58 coax with pl-259 male connectors and a carrying bag. Antenna and grounding strap not included. Optional grounding/bonding strap is available through Amazon and other retailers if required for your set up. PN GD001.