Black Box GigaTrue 3 patch cable - 4.5 m - black

These one-of-a-kind cables give you the ability to lock down critical network ports - when you need to - without buying patch cords. Use these cables for your everyday network connections. Then, when you need to secure network ports, you can. Just slip an optional Locking Pin into the tab on the patented LockPORT boot. To unplug the cable, release with the Removal Key (sold separately).

Best of all, because these cables cost the same as regular patch cords, you get convenient, rock-solid security on a budget.