K&M Stands 19791-000-55 Tablet PC Holder, Black Universal Tablet Holder accommodates different tablet sizes without needing tools Ergonomic clamp screw the holder can be attached to any tube up to 1.181" Accommodates tablets ranging in height from 8.6 to 13.0" and width from 5.04 to 9.1" Depth of the tablets can vary between 0.197 and 0.433" Legendary K&M quality