14" Wide x 32" High x 4" Deep. This surface mount cabinet can be attached to a variety of surfaces. The cabinet is fully enclosed and has a hinged door with a standard hex-head latch. It is constructed from 16 gauge zinc-coated steel with a durable tan finish. Knockouts on the bottom include three multiple 3/4" to 1-1/4" and two 3/4" to 1-3/4". It also includes a 1/2" plywood backboard, a four-position ground bar and "Communications" embossed on the cover.