RAM Vehicle Rear View Mirror Mount Holder for Garmin Astro 220 GPS 60 GPSMAP 60 60C 60CS 60CSx and 60Cx

This heavy duty mount contains a RAM high strength composite cradle and mirror base mount with a 1" rubber ball designed to sit at right angles to the mounting rail and zinc coated metal u-bolt that will accommodate rails from 0.5" to 1" in diameter. The base includes black cover caps to be placed over the exposed ends of the u-bolt. The included composite rail adapter can narrow the rail to a minimum width of 0.5".