On the planet there are various sorts of tumbler secures that come numerous shapes and sizes that work in and move in distinctive ways. The three most fundamental outlines of tumbler locks are the lever, stick and circle; however there is likewise the exchangeable center lock and the tubular lock, additionally called the tubular key lock. While there are lever tumbler bolts that are found on bank safe store boxes, by and large the lever tumbler is found on an assortment of articles offering lower levels of security like letter drops, gear, fundamental document boxes and kids' toys and on the off-chance that they are utilized as a part of spots, for example, banks they are extraordinarily intended for this kind of high security.
From the medium level of lock security is the plate tumbler. These can be found being used for things, for example, glove compartments and entryways of a few autos, work areas and file organizers. Since this lock is now and again extremely hard to pick it is sold sometimes as a high security lock. Imagined in 1907 and produced by Abloy it is additionally know as the Abloy lock or in different parts of the world as the wafer tumbler, however not at all like a wafer tumbler or pin tumbler bolt separately, the plate tumbler does not use springs.