What are the standard exterior widths of flat-file cabinets?

The most common exterior widths are 34"–36" (for ARCH D / 24"x36" documents), 42"–44" (for 36"x48" drawings), and 50"–52" (for 42"x54" or E-size documents). The exterior is always wider than the interior drawer dimension because of the cabinet wall thickness — so verify interior dimensions match your largest document before ordering. FindOfficeFurniture.com helps you match cabinet width to your drawing format — call 888-719-4960.