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The Master Lock No. 2120D Set Your Own Combination Computer Lock features a 6ft (1.83m) self-coiling cable for portable convenience and durable metal construction. The 4-digit combination is easy to set and reset, offering 10,000 combination possibilities. High contrast numbers are easy to read with red viewing window. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.

  • Easy to set & reset numeric combination
  • Security on the Go™ Ideal for campus, office, travel or home use
  • Secure any laptop, netbook, monitor or projector with a built-in lock slot
  • Strong ultra portable self coiling cable extends from 3in (76.2mm) to 6ft (1.83m)
  • Durable metal construction for security
  • Ergonomic dial spacing with trusted locking mechanism allows for quick, easy dial movement and easy to use configuration
  • High contrast numbers are easy to read with red viewing window for easy viewing & resetting
  • 10,000 combination possibilities for ultimate personalization