The Disk Drive Lock prevents anyone from inserting unauthorized disks into your computer. Comes with 2 keys per lock. To lock the drive lock into your computer, insert the drive lock all the way into the drive slot with the key in the 12 o'clock position. Turn the key to the 3 o'clock position to lock and remove the key. The key must be in the 3 o'clock position to remove it.
All kits come standard keyed-alike.