This product may do well for wall mounting but the joints seem a little weak for under-counter mounting. I placed the Mount-it in the kitchen to hold an Ipad 2, mounted under the upper cabinets. Even the light weight of the Ipad requires repeated retightening of the joints to hold it constant and steady. It's ok for now (mounted one week), but I am afraid, over time, the joints may not hold. The sections of the arms are metal but the joints are plastic. Not what I expected.