“Rocstor Rocbolt Portable Security Cable With Combination Lock and Self-Coiling Steel Cable – Resettable – 4-digit – Galvanized Steel, Zinc Alloy – 6 ft – For Notebook, Docking Station, Desktop Computer, Monitor (Compatible to Kensington® K64670AM) PORTABLE LOCK SECURITY CABLE 4 DIGIT LOCK” has been added to your cart. View cart