Open 24 Hours A Day / 7 Days A Week

Finding the perfect type of lock to ensure your home remains secure can get pretty tricky. There are so many factors in play and questions you must ask yourself when making this decision. Is your door frame as sturdy as the lock? How much are you planning to spend? Would you rather use a smart lock?

Even with all these factors, you can never go wrong with choosing a deadbolt lock. These locks are the most consistent thing in the locksmith community, which you can always rely on for protection. These locks are affordable, durable, and effective. Learn why deadbolt locks are so important below to see what you’ve been missing out on.

What Are Deadbolt Locks?

Deadbolt locks are affordable and efficient locking mechanisms. These locks are so important because brute force won’t work on them. The bolt remains in place unless you use a key to rotate the lock cylinder.

Types of Deadbolt Locks

There are four types of deadbolt locks, all of which are quite helpful. Here are some quick explanations of what makes each type unique from the last.

Single Cylinder

The first type of lock we should go over is the single-cylinder lock, which is the most commonly used deadbolt lock. These locks are referred to as “single-cylinder” because the keyhole is on one side, and on the other side is a knob.

Double Cylinder

The double cylinder is quite different from the single cylinder. Instead of a keyhole on one side and a knob on the other, this deadbolt lock has a keyhole on both sides. These types of deadbolt locks are typically used for business. This gives businesses heightened security, especially in circumstances where a burglar can break through the glass to turn the knob.

Vertical Deadbolt Locks

Vertical deadbolt locks are attached to the top of the doorframe rather than the side. With this added durability and large build, an extra layer of security ensures your home or commercial area remains secure.

Mortise Deadbolt Locks

Certain mortise locks have a deadbolt and latch lock to further increase their high level of security. For the user to enter and exit freely, a rectangular pocket must be cut into the door. These door locks are mainly found in older buildings but are starting to be used for commercial and residential buildings.

Benefits Of Deadbolt Locks

Deadbolt locks offer many benefits, some of which you are already familiar with. These locks are well known for their durability and affordability. Learn more about this below so you can take advantage of all they have to offer.


Each deadbolt lock goes through a strength test to determine if it is constructed properly and has the necessary durability customers are looking for. These locks are broken down into three American National Standards Institute (ANSI) grading systems.

The strongest lock, Grade 1, can resist a million cycles and numerous hits. Usually, commercial businesses use these locks for the best protection. Residential residences often use grade 2 locks, which can resist five hits of 75 pounds of force. Like Grade 2, Grade 3 locks can endure 800,000 cycles. These locks, however, cannot sustain as many hard knocks as the first two.


The versatility of deadbolt locks is another highlight we would like to discuss. There are a variety of deadbolt locks to choose from to find just what you need. As you can see from the section above, each offers something unique.


Your home or company’s security is obviously very important. However, some people might not have the funds to keep their property safe. Fortunately, deadbolt locks are an inexpensive option to protect your home. A deadbolt lock normally costs between $20 to $70.

installing faceplate on a deadbolt lock. The Importance of Deadbolt Locks

24-Hour Locksmith At Your Service

Deadbolt locks are quite useful and will keep your property secure for many cycles. But whenever you need a locksmith, our experts are always ready to assist you. Give ASAP Locksmith a call to learn all about the services we provide. We can help with rekeying locks, house lockouts, and much more.