These are the EWI Tourcase tm Model RU-22 Series rack cases which have a 22" rack depth measured from the front rack rails to the rear rack rails. The rails are available in 5 heights: 10U (17.5"), 12U (21"), 14U (24.5"), 16U (28"), 18U (31.5") and are drilled and tapped for standard #10 x 32 racking screws. These racks are suitable for deep 19" wide rack gear.
The RU-22 series side panels are constructed with 3/8 inch hardwood plywood and covered with a black ABS laminate finish. The extrusion is aluminum and the case is assembled with aluminum rivets. The rivets on the 4 recessed padded flip handles are backed with washers to ensure strength and durability. The cases roll on 4 heavy duty 4" swivel casters, two of which are braking style. The casters are shipped un-mounted with all mounting hardware included.
The case is equipped with two removable lids. Each lid has four heavy duty chromed ball corners and the inside of the RU-22 series lids are fully padded with medium density foam rubber. The lids are secured to the case using 4 medium sized recessed butterfly latches per lid. Either lid will fit on either side of the case, right-side up or upside down.
These are well made heavy duty cases manufactured to exacting tolerances and suitable for a variety of racking applications.