This ideal airplane yoke mount includes a spring-loaded holder that secures most 8" tablets with a case, and consists of a yoke clamp base, B size medium length double socket arm and round 2.5" base that contains the universal AMPs hole pattern to attach the holder. The yoke clamp base will fit rails in diameter from 0.625" to a maximum of 1.25". The 1" rubber ball is at a right angle to the plane of the mount when connected to a rail, the ball sits parallel to the rail. The mount is designed with a RAM® 1" diameter patented rubber ball and socket system that has adjustment points at both ends of the double socket arm, allowing for almost infinite adjustment and perfect viewing angles. In addition to most 8" tables with a cases, this holder can also accommodate the Samsung Galaxy Tab A 10.1 (2019).