Five Tips for Buying Deadbolt Locks

Deadbolt locks give you doors an extra degree of security. If you want to buy one of these locks, you will need to consider a few things beforehand. Some of these include cylinder, bolt length, and strike plate. This article will give you a few tips for buying deadbolt locks.

Bolt Length

One of the first things you need to consider when buying deadbolt locks is their bolt length. The bolt is designed to lock the door into the frame. You should make sure that the bolt will extend at least one inch into the door. Deadbolt locks with longer bolts won’t be susceptible to being pried open.

Strike Plate

One of the next things to consider when buying deadbolt locks is the strike plate. The strike plate will help prevent would-be intruders from damaging the door and lock. You should look for deadbolt locks that have reinforced strike plates. You also need to make sure the screws are long enough for the strike plate to be attached to the framing.


You will also need to think about how many cylinders you want the deadbolt locks to have. Designs that have a single cylinder are opened from the inside with a twisting knob. They require a key in order to open from the outside. deadbolt locks with two cylinders require that a key be used on both sides of the door. This can make it more difficult to escape from your home in the event of an emergency.

Roll Pin

One of the next things you need to think about when buying deadbolt locks is the roll pin. The roll pin can be a target for people wanting to defeat the lock. Therefore, you should look for deadbolt locks that have hardened roll pins. This pins will be able to withstand cutting and sawing better.


You should also consider buying electronic deadbolt locks. Many electronic designs feature keyless entry, while some designs will automatically lock the door if you forget to do so. Some electronic deadbolt locks also have visual and audible signals to alert you in case the deadbolt isn’t locked securely.

These a a few things to consider when buying deadbolt locks. You should look for a design that has hardened roll pins so that they won’t be susceptible to cutting and sawing. You should also make sure the the bolt extends at least one inch inside the door.

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