There are several kinds of locks which are used on the doors and works best on their own. However when it comes to opting for locks for the doors then many of us do not know about the different types of locks. It's important to choose the best and right locks that offer security to your home. Some different types of locks are mentioned below and suggested by experts to use on to your doors to offer the best security system. However, for the effective results, it is important to know about each type of window and door locks which offer security to your family. For a detailed overview of the different locking systems , you can refer the below-given information in detail. Door Locks Types of Locks Used Indoors and Windows Door Knob Locks These are the most common type of lock systems which are used in inside doors like doors of bedrooms and bathrooms. These types of locks are usually opted for providing security to your home and are attached in combination with deadbolts