Keys here are replacement keys for laptop and device cable locks: master and duplicate keys for the security cable locks that tether laptops and other portable equipment to a desk. Lose the original key and the lock itself is not the problem - getting into it is.
Keys are matched to a specific lock model and, often, a specific key code stamped on the lock body - order by that exact model and code rather than the lock's brand alone. For fleets that issue the same cable lock across many devices, keeping spare keys on file (or standardizing on a lock family with reissuable master keys) turns a lost key into a two-minute fix instead of a cut lock. COLAMCO supplies replacement keys alongside the cable locks they secure for business, government, and education device fleets.