Cabinet doors are standard with 2 5/8″ wide stiles and rails on City and Barker Cabinets lines.
The squared outside edges base applied end panel will have a larger top rail for outlet placement in landscape orientation. The bottom rail is also wider, allowing the top of that rail to align with the top of the bottom rail on a base cabinet door or drawer front ordered with a standard 4″ toe kick in the same door style.
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