Acco/kensington Kensington Universal 3-IN-1 CB11336- you get 4

Universal 3-in-1 Security Device: The one keyed laptop cable lock that secures it all, with a special pivot/rotate hinge for flexibility and easy key insertion Fits Standard, Nano Or Wedge-Shaped Laptop Tether Slots: Easily changed, for any brand or generation of laptop or device with a lock security slot, helping to future-proof your locking solution Common 5mm Keying System: Patented Hidden Pin technology plus 1.8 metre carbon steel cable provides strong security against picking and theft attempts Strong Laptop Lock: Each Kensington lock is precision engineered to meet or exceed rigorous industry standards for strength, endurance and resilience Contents: 1 x Universal 3-in-1 Keyed Lock, 1 x Standard Slot Locking Adapter, 1 x Nano Slot Locking Adapter, 1 x Wedge-Shaped Locking Adapter, 2 x User Keys, 1 x Tip Storage Box