DOOR THICKNESS 1-3/8″, 1-3/4″, 2 1/4″, 2 1/2″, 3″ INCH DOOR THICKNESS
MONTREAL DOOR THICKNESS Door Thickness: Interior: 1-3/8" or 1-3/4"; Exterior: 1-3/4" Raised Panel Thickness: Poplar Doors 1-1/8"; All others 3/4" Flat Panel Thickness: 1-3/8" doors get 1/4" panel; 1-3/4" doors…