How to Choose the Right Deadbolt for Your Home

Your Guide to buying the best Deadbolts

Overview

A deadbolt is one of the most important security components of any home or business. It provides an extra layer of security that cannot be easily bypassed by intruders. This buying guide will provide an overview of the different types of deadbolts available on the market, the features to consider when choosing a deadbolt, and tips on how to properly install and maintain your deadbolt. It will also provide helpful advice on choosing the best deadbolt for your home, business, or commercial location.

Key features

  1. Type of Deadbolts - Different types of deadbolts include single cylinder deadbolts, double cylinder deadbolts, keyless deadbolts, and interconnected deadbolts. Consider your security needs and budget when selecting the type of deadbolt.
  2. Door Thickness - Make sure to select a deadbolt that is the correct size for your door. Standard deadbolts can fit on doors ranging from 1-3/8" to 2-1/4" thick.
  3. Construction Material - Choose a deadbolt that is constructed of material that will resist sawing, prying, or other tampering. Steel and brass construction tend to be the most secure.
  4. Finish - Consider the finish of the deadbolt. A finish that matches the door frame and surrounding hardware will make the deadbolt more aesthetically pleasing.
  5. Locking Mechanism - A deadbolt with a rotating cylinder lock is the most secure, however, a sliding lock is a simpler option.
  6. Keys - Determine how many sets of keys you need. Some deadbolts come with multiple keys, while others need to be keyed separately and may cost more.
  7. Installation - Consider the level of difficulty associated with installing the deadbolt. Some models require special tools or professional installation.

See the most popular Deadbolts on Amazon

Important considerations

Pros

  • Durability - Deadbolts are generally very durable and can withstand a great deal of force and wear and tear.
  • Security - Deadbolts are considered a very secure form of lock and are often used to protect valuable items or spaces.
  • Price - Deadbolts are usually cost-effective and provide great value for the price.
  • Variety - Deadbolts come in a variety of sizes, materials, and colors, so you can pick one that works best for you.
  • Installation - Deadbolts are generally easy to install, saving you time and money.

Cons

  • Cost - Deadbolts can be expensive, especially in comparison to door knob locks.
  • Installation - Installing a deadbolt may require professional assistance, and depending on the door type, may involve drilling and cutting.
  • Maintenance - As with any door lock, deadbolts are prone to wear and tear over time, which may require periodic maintenance.
  • Security - While deadbolts provide the highest level of security available, they can be vulnerable to lock picking or ‘bump keys’.

Best alternatives

  1. Keypad Lock - An electronic lock that can be programmed with a code or PIN to open and close.
  2. Biometric Lock - A lock that uses fingerprint or other biometric technology to open.
  3. Smart Lock - A lock that can be connected to a home automation system and controlled remotely or with a mobile device.
  4. Card Lock - A lock that uses an RFID card or similar technology to open and close.
  5. Electronic Lock - An electronic lock that can be controlled with a keycard or smart device.

Related tools, supplies, and accessories

  • Screwdriver - Tool used to attach the deadbolt to the door.
  • Drill - Tool used to make holes in the door for the deadbolt.
  • Level - Tool used to ensure the deadbolt is installed straight and level.
  • Wood Filler - Substance used to fill any remaining holes after the deadbolt installation.
  • Deadbolt Lock - The lock itself that is installed on a door.
  • Strike Plate - A metal plate that is mounted onto the door frame that the deadbolt lock locks into.

Common questions

  1. What types of deadbolts are available? Deadbolts are typically available in two different forms: single-cylinder and double-cylinder. Single-cylinder deadbolts require a key on the outside and a knob or lever to open from the inside. Double-cylinder deadbolts require a key on both the inside and the outside.
  2. What is the difference between a deadbolt and a spring-latch lock? The main difference between a deadbolt and a spring-latch lock is that a deadbolt requires a key to open from both sides, whereas a spring-latch lock can be opened with a knob or lever from the inside.
  3. What are the security benefits of a deadbolt? Deadbolts offer improved security benefits because they require a key to be opened from both sides, making it more difficult for an intruder to gain access to the property. Additionally, deadbolts are sturdier than spring-latch locks, making them more difficult to force open.
  4. What is the difference between a keyed and a keyless deadbolt? A keyed deadbolt requires a key to open the lock, whereas a keyless deadbolt uses a combination such as a code or a fingerprint.
  5. What factors should I consider when buying a deadbolt? When buying a deadbolt, you should consider the type of deadbolt, the size and shape of the deadbolt, the finish of the deadbolt, and the security rating of the deadbolt. Additionally, you should also consider the type of lock cylinder, the brand, and the price.

Trivia

A funny fact about deadbolts is that an estimated 8,000 people in the US get locked out of their homes every day! This is due to the fact that most people underestimate the importance of having a reliable deadbolt lock on their doors - but it's an important aspect of home security. Fortunately, modern deadbolts are designed to be difficult to break, even with a common tool like a screwdriver. So make sure you invest in a good quality deadbolt for your home security!
Source: Home Depot

Disclaimer: This buying guide was not created by humans, and it is possible that some of it's content is inaccurate or incomplete. We do not guarantee or take any liability for the accuracy of this buying guide. Additionally, the images on this page were generated by AI and may not accurately represent the product that is being discussed. We have tried to convey useful information, but it is our subjective opinion and should not be taken as complete or factual.