The 901104 3-way mount is designed for use with the 301101 Dual Band Antenna.
It allows the Antenna to be connected to a horizontal bar up to 1/2" thick,
which is perfect for attachment to a building roof or a truck side mirror. The
3-way mount is included with the 301101 Antenna.
Impedance: 50 ohm
Material: 5 millimeter chrome-plated aluminum
Mount: Standard CB 3/8 inch x 24 thread