This polypropylene base board comes with pre-drilled hole locations for mounting either the MaltMuncher 2 roller or 3 roller grain mill.
Board Dimensions - 17.75" x 13.5" x 3/8"
Does not come with screws (M6 x 1 mm thread, 20 mm long). 2 roller mill requires 2 screws, 3 roller mill requires 4.