TOUGH LOCK HEAD - Designed for the latest Dell laptops and devices with a wedge lock slot, it meets Kensington’s industry-leading testing standards for tamper-resistance, reliability and durability UNIQUE LOCK ENGAGEMENT - Expanding side “hooks” grab on to the internal sides of the wedge lock slot 5mm KEYING SYSTEM - A central pillar of Kensington’s industry-leading locking solutions, the exclusive keying system is common across all of Kensington’s latest locks CARBON STEEL CABLE - Offering the same level of cut-resistance and theft-resistance as thicker cables, the carbon steel cable with plastic sheath offers security VERIFIED & TESTED - Engineered to Kensington’s rigorous specifications and third-party standards in torque/pull, foreign implements, lock lifecycle, corrosion, key strength