Available Options When Installing Deadbolts on Your Doors
The process of selecting new locks for your property can prove to be quite overwhelming. This is because there is a wide assortment to choose from, which would make the process of narrowing down your options quite difficult. The trick to making the appropriate selection would be knowing what the different types are available to you and their respective benefits. This way you can know which locks would be best suited for the various applications in and around your home. If you are looking for entryway locks, then deadbolts would be one of the secure options that you could choose. However, these deadbolts also come in several subtypes. Here are some of the available options you could choose from when installing deadbolts on your doors.
The single cylinder deadbolts
The single cylinder deadbolt is one of the more commonly-used locking systems for entryways. It is made up of one cylinder located on the outside of the lock. This cylinder has to be opened using a key, which is what prevents unauthorised persons from gaining entry into your property. The part of the lock located in the interior of the home is made up of a component known as a rosary, which is also referred to as thumb turn. It should be noted that single cylinder deadbolts should not be located in close proximity to windows. This is because potential intruders could access the rosary and unlock the door from the inside.
The double cylinder deadbolt
This subtype of the deadbolt tends to provide higher security than its single cylinder counterpart. This is because it can only be unlocked using a key from both the inside as well as the outside. As such, it will have a key cylinder on both the exterior and the interior side of the home. However, the elimination of the rosary also poses its own risk. For instance, in the event of a fire, you would still have to find the key to open the door and this may take up valuable time as compared to simply opening it with the thumb turn. Nevertheless, the lack of a thumb turn makes this deadbolt a suitable option for entryways located next to windows.
The thumb turn deadbolt
This deadbolt subtype is considered a hybrid of the single and the double cylinder variety. The overall design comprises of a key cylinder located on the exterior of the door and a thumb turn in the interior. The difference is the thumb turn of this deadbolt can also be secured using a key. This gives you the freedom of leaving the thumb turn unlocked or further securing your entryway be keeping it locked.
Contact a locksmith for more information.