Rosen iPad Universal Monorail Mount
Designed to attach to any Rosen Monorail, the Rosen Universal iPad mount system provides a convenient and adjustable deployment. The large version will accommodate iPads in OtterBox or similar sized cases, while the standard model is delivered with two hook choices to fit all regular-sized cases as well as bare iPads.
Note: it will accommodate all of size iPads except the new iPad Pro 12.9. Currently it wont open up far enough for the larger Pros. The Mini and Standard models, however, are no problem.