Floor-mount and free-stand enclosures, two-door with quarter-turn latches, type 4X. Seams continuously welded and ground smooth. 14 gauge door and 12 gauge body type 304 stainless steel. Flange trough collar on all four sides of door openings. Seamless foam-in-place one-piece gasket provides water, oil and dust-tight seal against contaminants. Black die-cast quarter-turn latches with slotted insert provided on three sides of each door. Concealed hinges provide 180° door opening and allow easy door removal and cleaning of hinge area. Bolt-on 12 inch high stainless steel floor stands. Heavy-duty type 316L stainless steel lifting eyes. Collar studs on inside of enclosure back for mounting optional panels. Removable centerpost for easy panel installation. Bonding provisions on doors, grounding studs on body. Data pocket is high-impact plastic attached with pressure-sensitive adhesive. No interior stiffeners to obstruct component mounting. Accessory mounting channel provided in enclosure top. Finish: stainless steel enclosures are unpainted. External surfaces of front, sides, top and bottom have a no.4 finish. Interior welds are not finished.