Prevent unauthorized personnel from disrupting vital network connections. Protect publicly accessible network connections. Avoid downtime from accidental disconnects. Cables stay locked in place-until YOU take them out Lock'em or not: The choice is yours. These one-of-a-kind cables give you the ability to lock down critical network ports when you need to-without buying new patch cords. Use these component-level cables for your everyday network connections. Then if you decide you need to secure network ports, you can. Just slip an optional Locking Pin into the built-in locking tab on the patented, slimline boot. Now your connection is absolutely protected from unauthorized removal and accidental disconnects. To unplug the cable, release with the Removal Key (sold separately). Rugged, patented boots. No one is going to break these boots or pull out your cable! The cable is integrated into the extremely rugged, hard-polymer shell to protect it and to prevent tampering. The boot's snag-free, slimline form fits all standard RJ-45 openings. Premium performance. You won't sacrifice performance for security. These component-level cables are tested to 650 MHz and guaranteed for life. Choose from four colors and six lengths. CAT6 cables are also available. These cables work with: Removal Tool GigaTrue 3 Locking Cables CAT6A Patch Panel