* Lock: '''+2% chance per hit''' to destroy the items inside.
The chance is cumulative and depends on the total number of hits on the frame or lock. The roll is made when the box is opened one way or another. Note that this also applies to [[UA|padlocked caches]].
If the lock has sustained damage at any point, it will no longer accept keys/keycards and it cannot be lockpicked anymore, due to being bent out of shape, obstructed, or some other form of damage making normal use impossible.