
These cables look quite industrial but work very well and are extremely secure. I left my cutters on one side. visited and tried to pull one off with scissors because every day I ruined the scissors!

π Sturdy Combination Lock for Laptop and Notebook Computers: 6mm Thick Black Security Cable Included (6ft Long)
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Kensington Microsaver Universal Computer Key Lock and Cable Security System 64162a for Desktops
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Secure Your Laptop with the π Kensington K64638WW ClickSafe Keyed Twin Laptop Lock
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π Ultimate Notebook Security: Kensington 64050 ComboSaver Lock and Cable for PC/Mac
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