... & base cover, beam, casted handle, rear foot& trim and plastic unit etc. Enclosure height include: 2U, 100,110,120,3U,3 ... selected, and keep other structure unchangedSide plate Threaded insert and slide nuts Notes:.Can be inserted front& rear beam to fix ... parts·If carrying loaded required, bottom tray or mid horizontal rail can be selected Series AD desktop electronic&instrument enclosures