Kensington K67723US MicroSaver Keyed Ultra Laptop Lock for Business 8mm thick, 6-ft carbon-strengthened steel cable Patented T-bar locking mechanism provides the most secure connection to your notebook Locks into the standard Kensington Security Slot found in 99% of notebooks, and many flat panel monitors, desktops, projectors, printers, docking stations, tablet PCs, and other devices Built-in defense system guards against lock tampering NOTE: Not compatible with several 2016 Dell laptops and tablets including some Inspiron, Latitude, Venue, XPS, and Chromebook 13 models that use the Noble lock slot. Please review your devices technical specifications. 8mm thick, 6-ft carbon-strengthened steel cable Patented T-bar locking mechanism provides the most secure connection to your notebook Locks into the standard Kensington Security Slot found in 99% of notebooks, and many flat panel monitors, desktops, projectors, printers, docking stations, tablet PCs, and other devices Built-in defense system guards against lock tampering Low-profile lock heads wont block notebook ports or lift notebook off desk