K&M 19791 Tablet Holder (Clamp Mount)K&M 19791 Tablet Holder (Clamp Mount) Universal Tablet Holder for different models. The Universal Tablet Holder can be adjusted variably to accommodate different tablet sizes without needing tools and holds the devices securely and effectively for many different situations. Be it on stage, in rehearsal rooms or at home thanks to the strong clamp element with the ergonomic clamp screw the holder can be attached to any tube up to 30 mm quickly and