A lock mixture, also known as a mixture lock, is a kind of lock that may be opened utilizing a sequence of numbers, letters, or symbols as a substitute of a key. Mixture locks are generally discovered on lockers, briefcases, and different forms of containers that must be secured.
Mixture locks provide a number of advantages over conventional key locks. They’re tougher to choose and can’t be opened with a misplaced or stolen key. Mixture locks are additionally comparatively straightforward to alter, which makes them a superb choice for individuals who want to alter the mix frequently.