The ClickSafe Keyed Lock from Kensington is made for Dell laptops and tablets to secure them from being taken or moved. It features a ClickSafe security lock that installs easily onto your device, a carbon steel cable that can be anchored to a desk, table, or any fixed structure, and a tamper-resistant, disk-style lock design that's nearly impenetrable. Should you lose the keys or wish to have extras on hand, you can order replacements through Kensington's Register & Retrieve program. Designed for Dell Laptops and Tablets Tamper-Resistant, Disk-Style Lock One-Click Keyless Engagement Carbon Steel Cable Anchors to Fixed Structures K67974WW