The Cisco Catalyst CMPCT-MGNT-TRAY= Magnetic Mounting Tray is designed for use with Cisco Catalyst 3560-C, 2960-C, 3560-CX and 2960-CX Series network switches. This mounting tray can be magnetically mounted on a metal surface or installed with screws onto a wall, desk or shelf. It comes with a magnet, two No 10 Phillips pan-head screws and three No 8 Phillips pan-head screws.