Floor-mount and free-stand enclosures, two-door with 3-point latches, type 4X. Seams continuously welded and ground smooth, no holes or knockouts. 12 gauge type 304 stainless steel. Strong, rigid construction with body stiffeners. Gasketed overlapping doors eliminate need for centerpost. Plated steel 3-point latching mechanism and key-locking handle. Latch rods have rollers for easier door-closing. Heavy-gauge continuous hinges support each door. Data pocket, provided on door with 3-point latches, is high-impact thermoplastic. 12 inch floor stands are welded to enclosure. Heavy-duty lifting eyes are type 316 stainless steel. Panel supports. Collar studs for mounting optional panel. Bonding provision on doors, grounding studs on body. Accessory mounting channel in top of enclosure. Finish: enclosures are unpainted. Front, sides, top and back have smooth no.4 brushed finished.