What is the maximum weight supported by this display mount? My intended use is to connect it to the universal vehicle base (part #RAM-VB-196) and attach a 24" monitor.

We do not have a confirmed maximum weight load on these specific components, but as a reliable frame of reference these mounts are intended to support rugged laptops such as the Panasonic Toughbook CF-31, which has a weight of 8.6 lbs. If your monitor weighs this amount or less, then there should be no compatibility issues with this setup.