HP 1AJ39UT Nano Security Cable Lock Overview - Lock your notebook or tablet down in the office and high-traffic public areas by tethering it to a secure surface with the thin profile HP Nano Keyed Cable Lock. Use the 360-degree range to position the cable lock head as needed. Wrap the 6 ft (1.83 m) vinyl-coated, galvanized steel cable around any secure object and attach to your notebook or tablet. Insert the key into the lock and turn clockwise 90 degrees. Weight: .3 pounds Cable/Cord Length: 6 feet