The tough 10mm Lock Head with Cleat Locking Technology provides unrivalled security for ultra-thin laptops, tablets, desktop computers, monitors, and accessories. The 10mm Lock Head with Cleat Locking Technology is made with a NanoSaver lock slot and offers dependable security. The 5mm Keying System is compatible with all of Lenovo's 5mm keying systems, including MicroSaver 2.0, allowing you to leverage custom keying solutions throughout your organization. Greater mobility is provided by the pivoting and rotating cable, which also eliminates awkward angles and makes it simple to insert your key.