Link TVs, VCRs, computers, fax machines and stereos together for security purposes Linking your electronic equipment together makes it less likely to be moved or tampered with. Security plates are safe to use with televisions, VCRs, DVD players, desktop and laptop computers, fax machines and more. Connect plates to an inconspicuous surface of your equipment, being sure to connect one to a solid surface such as a heavy desk, the wall or the floor. Insert the 5' long cable through all the plates' rings and secure the cable in position with a locking padlock. Includes Loctite 454 adhesive gel to ensure that plates remain fixed firmly in place.