Wheelchair Rail and Tube Mount with Double Socket Swivel Arm for iPad Mini 2019 (sku 50608)Wheelchair Rail and Tube Mount with Double Socket Swivel Arm for iPad Mini 2019. This Mount features a tool less Small Tough Claw base with 1" rubber ball, a Double Socket Swivel Arm with central hinge together with a dedicated Apple iPad Mini 2019 cradle. With two points of rubberized 360 degree rotation and a connecting central pivot hinge joint that rotates forward and back 180 degree together with the rotation of the Tough Claw this mount allows