Replace the numeric element with one from the "Modern" palette. Silver has a lot of border spacing.
Unless you really need them, I would also hide the increment/decrement of the "# BYTES" and "RELAY BANK" so all numeric fields have the same height and font size.
Is this really a control where the user can change things or mostly an indicator. As indicator, maybe the entire thing could be done with a table. If some of it should be a control, consider voting for this idea. Now you could make each row a horizontal cluster control (with fields acting as indicators disabled) and make a vertical 1D array of these clusters.