{"id":3790,"date":"2022-03-18T14:58:22","date_gmt":"2022-03-18T09:28:22","guid":{"rendered":"https:\/\/bringuptodate.com\/?p=3790"},"modified":"2022-03-18T14:58:23","modified_gmt":"2022-03-18T09:28:23","slug":"single-vs-double-cylinder-deadbolt","status":"publish","type":"post","link":"https:\/\/bringuptodate.com\/single-vs-double-cylinder-deadbolt\/","title":{"rendered":"Which Is Better:Single vs Double Cylinder Deadbolt?"},"content":{"rendered":"\n

Alert! Burglaries are happening in the town. These statements flashing on TV do give us chills in our bodies. When it comes to securing your house and loved ones from attackers, you all know that a solid deadbolt lock is essential. Aside from the doorknob, deadbolt locks are heavy-duty locks that give extra security. <\/p>\n\n\n\n

I am sure when you go to buy a deadbolt from a hardware store, the shopkeeper would have asked you – <\/p>\n\n\n\n

Single Cylinder or Double Cylinder?”<\/em><\/p>\n\n\n\n

And then the confusion arises as most of us don’t even know the difference between the single cylinder and double cylinder deadbolts, and we end up buying the wrong locks. <\/p>\n\n\n\n


Therefore, I thought of writing an article on single vs double cylinder deadbolt to clear this confusion. In this article, I will cover all the aspects related to single and double cylinder deadbolts that will help you know about the locks in-depth and help you make a wiser decision in the future.<\/p>\n\n\n\n

Understanding Single Vs Double Cylinder Deadbolt<\/strong><\/h2>\n\n\n\n

The most common question we have heard is which one is better: single or double cylinder deadbolt? But before searching for the answer to the above question, we should know what is a single cylinder and double cylinder deadbolt? <\/p>\n\n\n\n

Firstly, let us understand what does deadbolt means?<\/p>\n\n\n\n

Afterall, we all have heard that deadbolt locks provide the best security. <\/p>\n\n\n\n

A deadbolt, often known as a deadbolt or deadlock, is a form of a locking mechanism that works by turning a key or using an access control system. These are thicker and heavier than traditional spring latches. They are usually constructed of steel or brass, and the end of the lock is not rounded or angled.<\/p>\n\n\n\n

Now, let us move on to understand single cylinder vs. double cylinder deadbolt.<\/strong><\/p>\n\n\n\n

Single Cylinder Deadbolt<\/strong><\/h3>\n\n\n\n
\"Single<\/figure>\n\n\n\n

As the name says, there is just one lock cylinder. Doors that have a single-cylinder deadbolt installed operate from the outside using a key, but they do not require a key to lock or unlock the property from the inside. Instead, a thumb-turn type lever is used to lock or open the door.<\/p>\n\n\n\n

The most prevalent locks for residential residences in the United States are single-cylinder deadbolts.<\/p>\n\n\n\n

Double Cylinder Deadbolt<\/strong><\/h3>\n\n\n\n
\"Double<\/figure><\/div>\n\n\n\n

Double cylinder deadbolts are those deadbolts that require a key to lock and open from both sides of the door. On a double cylinder lock, there is no thumb-turn mechanism. So, you will need a key while leaving or entering your home.<\/p>\n\n\n\n

Are you wondering which is better and more common in the house to use?<\/p>\n\n\n\n

Single-cylinder deadbolts are more common than Double cylinder deadbolts. The reason for this is:-<\/p>\n\n\n\n