Product DescriptionComputer Lock Keyed Steel Cable Body Material Length 7 1/2 Ft Width 1 1/4 In Height 8 1/2 In Dia 15/64 In Dual Head Cable Steel Vinyl Finish T Bar Keyed Locking Body Protect Equipment From Theft For Use With Computers Projectors And MonitorsFrom the ManufacturerDeter thieves from stealing your notebook and the personal information on it. Patented T-bar locking mechanism and super-strong carbon tempered steel cable provide maximum protection that attaches to the standard Kensington security slot found in 99% of notebooks. Secure protect and lock down your computer and leave it safe.