Hey...those bats are great! They're easy to get out of the holes...just slide a small flat screwdriver under one side and sort of twist and they pop right out. Not permanent at all but they definitely stabilize all those doohickeys (which I also love). I have a 4' x 8' sheet of pegboard on the wall in my walk-in sewing closet...it's great. I just rearranged the other day (to accommodate new purchases, of course). It's great to be organized!
AnitaSt