3/4-inch NMO Mount(901102)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 3/4" Antenna Rooftop Mounting Option for Permanent Mount Antennas </span></li><li><span class="a-list-item"> Compatible with the Wilson 301104 Nmo Antennas </span></li><li><span class="a-list-item"> Requires A 3/4" Hole In A Sheet Metal Surface for Connection </span></li><li><span class="a-list-item"> Includes 14-Ft Rg58 Coaxial with A Fme Female Connector </span></li><li><span class="a-list-item"> Mounts easily with Suction Cup application </span></li><li><span class="a-list-item"> Neck is flexible and easy to move. </span></li><li><span class="a-list-item"> Allows you to drive hands free. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41CwJKa-y9L.jpg" noproxy>