Customize a face plate for this chassis: CUSTOM FACE PLATE OPTIONS 20 1/8" (w) + (2) .615 Mounting Flanges4 1/4" (L)2 5/8" (H) head mount holes = 2.43" center point spacing on each sidecenter point of flanges from side to side is 20 5/8"Tweed combo mount holes are spaced 18.939" center to centerTransformer cutouts for MOJO752, MOJO752EX, MOJO762, and MOJO762EX