The Yoke Clamp Mount with Universal X-Grip II Holder from RAM MOUNTS consists of a yoke clamp base, double socket arm system and a universal spring loaded X-Grip II holder for 7″ tablets. The spring loaded X-Grip II holder expands and contracts, allowing for a custom fit for your 7″ tablet.
The yoke clamp base will fit rails from 0.625″ to a maximum of 1.25″. The 1″ rubber ball is positioned at a right angle to the plane of the mount; when connected to a rail, the ball sits parallel to the rail. Designed into the mount is a 1″ diameter patented rubber ball and socket system with adjustment points at the both ends of the socket arm; this with a twist of the arm knob, allows you can move the mount to your optimum viewing position.