TRUE ESSENTIALSRACKS & ENCLOSURES6U Wall Mount Server Cabinet, 23" Rack Enclosure with Cage Nut Rails, Locking6U wall mount cabinet for 23" rack equipment. Steel enclosure with locking door, two removable side panels, and adjustable cage nut rails set in 1" increments. Ship weight 125 lbs. 5-year manufacturer warranty. Free 30-day returns -- questions before you buy? Just ask.SpecificationsType: Wall mount rack enclosureRack Unit Height: 6URack Unit Width: 23 in (EIA compatible)Side Panels: 2, removable, for cable accessMounting Rails: Cage nut style, adjustable in 1" incrementsDoor: Locking, for equipment securityCable Entry: Laser knockouts for copper or fiber runsShip Weight: 125 lbsWarranty: 5 Years, manufacturerWhy buy from True EssentialsFree 30-day returns on every order. Fast handling and shipping. Questions before you buy? Just ask -- we're happy to help.Certified Service-Disabled Veteran-Owned Small Business