A type of lock which follows a sequence either of numbers or of letters is known as combination locks. The process of these locks is very much supported by cams or by several discs with the use of the several rotating discs. The interaction with all of these items is very much needed and essential. The combination could be like 1-2-3 or the reverse 3-2-1 etc. Unless and until this combination is put in the item would not open. These combination locks are very largely seen in bank lockers, science labs and now days have been designed for suitcases, bags etc.The types of this combination locks are multiple dial locks which makes use of several rotating discs and also the lock is secured by a pin or with the several teeth and with the help of the rotating disc. Single dial locks are usually found on padlocks and safes which makes use of these types as because it interacts with the several parallel discs. The term lock itself makes the person ensured that his or her belongings are safe. Even then people try to get these combination locks to ensure precautions. The most common one is the multi dial lock system which has rotating disc on one side and the other side to insert a pin to open the lock.
Combination locks are considered to be the easiest methods of operating these locking systems as the person only needs to remember his sequence well and can accesses it whenever and wherever he wants. The combination locks are used for locking for various purposes like door lock, padlocks, lock picks etc. Keeping sequence in mind these can be used for suitcase locks as well. Safety of our belongings is very much essential that is why these locks are designed. The natures of these combination locks are very much simple but their attractive features are very much unique and innovative.
