19.22″ EXACTLY…. Anthony Posted on 20150113 Posted in Awesome, Design, Explanations, Mechanical, Mixing, Repair, Resources, Tricks, Truth, Upgrade, WBS, WBSps.ca Dave Adams did my a solid today. I needed some support cut to exactly 1.6 *12 plus 0.02 worth of “wiggle room” spaced over 12 modules. He has the tools and knows them too well! Thanks again Dave!