Startech 22U Server Rack Cabinet with secure locking door - 4 Post Adjustable Depth (5.5 to 28.7) - 1768 lb capacity - 19 inch Portable Network Equipment Enclosure on wheels/casters (RK2236BKF) - Rack - 22U - for P/N: CABCAGENUTS6, CABSCREWM52, CABSCREWSM6, CABSCRWM520, CABSCRWM620, CABSCRWS1224