Best Mortise Locks for 2019


Our review process

Our team has gathered, reviewed, and evaluated information on more than 1,600 different kinds of door locks in order to show you the safest door locks available today. We then further sub-categorized them and looked more specifically at 22 mortise locks. In our research, we took into consideration a range of different key features among the 80,000 differing data specifications and combined it with customer reviews to inform you of the best mortise locks available today. But don't just take our word for it, check out the pros and cons of some of the main specs.

Before deciding on a mortise lock, here are some things you'll want to know. These locks are typically installed using a mortising jig, which enables you to cut a mortise groove within the door. They have more recoil than other kinds of locks, causing the knob to revert to its original position with ease. Utilizing an interior lock mechanism, they exhibit more security and versatility. However, mortised door locks are known to occasionally become faulty, causing the handle or knob to sometimes become loose or to no longer retract the latch bolt. On the other hand, they can be locked from both sides of the door, which allow for greater safety against intruders or unwanted guests for your business. Available in sizes, they allow you to select a lock that suits your needs.

Our Top Ranking door locks:
Product NameBrandColorLock Type
Best Overall Score
1
An image of Samsung SHS-P718-LMK Entry Silver Lock
Samsung SHS-P718-LMK Entry Silver Lock
Samsung
silver
Runner Up
2
An image of Andersen 2573601 Patio Brass Lock
Andersen 2573601 Patio Brass Lock
Andersen
brass
cylindrical
Best Deadbolt Lock
3
An image of Marks 71A/3LH Entry Brass Polished Brass Lock
Marks 71A/3LH Entry Brass Polished Brass Lock
Marks
polished brass
deadbolt
Best Entry Door Lock
4
An image of Schlage L9050P 06A 626 C123 Entry Satin Chrome Lock
Schlage L9050P 06A 626 C123 Entry Satin Chrome Lock
Schlage
satin chrome
sashlock
Easy to Install
5
An image of Emtek 8455US7 Brass Lock
Emtek 8455US7 Brass Lock
Emtek
brass
deadbolt
Our Top Ranking door locks
Customer Rating
Brand
Samsung
Color
silver
Lock Type
Customer Rating
Brand
Andersen
Color
brass
Lock Type
cylindrical
Customer Rating
Brand
Marks
Color
polished brass
Lock Type
deadbolt
Customer Rating
Brand
Schlage
Color
satin chrome
Lock Type
sashlock
Easy to Install
5
An image of Emtek 8455US7 Brass Lock
Customer Rating
Brand
Emtek
Color
brass
Lock Type
deadbolt
Best Overall Score
An image of Samsung SHS-P718-LMK Entry Silver Lock

Keep belongings safe with the Samsung Silver Lock. Suitable for houses, this Samsung lock will provide security for your belongings. It protects against dust and is made with a water-resistant construct, making it resistant to damaging effects caused by wet conditions. This mortised lock is designed to be constructed in the door, making it difficult to pick or break the lock. With an easy-to-use design, it allows for effortless entries and exits. Available with NFC, this Samsung lock will be as secure as a regular door lock, but it is nearly impossible to pick. It has an electronic keypad and fingerprint reader and is made for domestic use.

    Pros
    • Equipped with an electronic lock, not requiring the expertise of a locksmith or any special tools to install
    • Water-resistant design will guarantee the lock will continue to function properly under extreme weather conditions
    • Protects against dust, keeping it looking new while also being easy to clean
    Cons
    • Electronic lock makes it possible to misremember the code
    • Equipped with a mortise lock, weakening the structure of a wooden door
    • Made for domestic use, making it not strong enough for heavy traffic flow
Runner Up
An image of Andersen 2573601 Patio Brass Lock

The Andersen Brass Lock is designed to keep your belongings protected and secure. This mortised patio is fitted into the door itself, making it difficult to pick or break the lock. Fitting for patios, this Andersen lock provides security for your belongings. Made with a cylindrical lock type, it is easy to re-key, install, and replace. Built from brass, it is extremely moisture resistant, increasing its strength for a longer service life. It is suitable for use with french doors and uses a thumbturn to operate.

    Pros
    • Cylindrical lock is easy to re-key and replace
    • Brass construction is highly resistant to moisture, increasing its durability
    • Equipped with a mortise lockset designed to be constructed in the door, making it difficult to pick or break the lock
    Cons
    • Thumbturn mechanism makes it easier for burglars to enter your property
    • Cylindrical lock can snap if enough pressure is exerted
    • Equipped with a mortise lock, needing a specific installation method done by a locksmith
Best Deadbolt Lock
An image of Marks 71A/3LH Entry Brass Polished Brass Lock

Ideal for a variety of designs and security needs, the Marks Brass Polished Brass Lock will keep your workplace safe. This Marks lock is suitable for left-handed people, meaning the lock is installed upright suiting the minority of the population. Built with a deadbolt, it is extremely strong and durable, making it more resistant to break-ins. This Marks lock is installed using a mortised design, offering a complex built-in infrastructure which can be adapted to a range of sizes. Featuring a brass construction, it can better withstand extreme environments. It is made for commercial use and features a thumbturn.

    Pros
    • Made with a deadbolt, providing enhanced protection by being extra strong
    • Brass construction is a durable and reliable choice due to its tolerable features
    • Built with a mortise lock to be installed in the door, making it difficult to pick or break the lock
    Cons
    • Made with a thumbturn mechanism, making it easier for burglars to gain access to your property
    • Deadbolt lock needs to be manually locked
    • Equipped with a mortise lock, weakening the structure of a wooden door
Best Entry Door Lock
An image of Schlage L9050P 06A 626 C123 Entry Satin Chrome Lock

Feel more safe secure and safe than ever before by using the Schlage Satin Chrome Lock. This sashlock is installed using a mortised system, offering a complex in-built infrastructure that can be locked from both the inside and outside. It is built for entryways. Featuring a satin chrome finish, it can endure extended exposure to acids and solvents. It has a heavy-duty construction, which guarantees increased strength and durability. This sashlock lock provides extra security and has a similar design to a mortise lock, though it is more durable and hard to break through. This sashlock is ideal for exterior doors successfully preventing unauthorized entrance.

    Pros
    • Sashlocks are highly durable and hard to break through
    • Heavy-duty construction ensures the lock will last for a long time
    • Built with a mortise lock to be installed inside the door itself and can be locked from both sides
    Cons
    • Equipped with a mortise lockset, requiring a specific installation method done by a professional
Easy to Install
An image of Emtek 8455US7 Brass Lock

3.3 by user reviews

For excellent safety and protection, choose the Emtek Brass Lock. Designed from brass, this Emtek lock will protect it from intense temperatures in outdoor settings. Featuring a heavy-duty construction, it ensures increased strength and durability. This double bolt deadbolt provides extra safety to protect your valuables by keeping the door secure from both sides. This mortised deadbolt is installed into the door itself, making it difficult to pick or break the lock. Built with a deadbolt, it is very durable, preventing forced entry. Featuring quick and easy installation, this Emtek door lock will save you a lot of energy and time during installation. It is keyed alike, meaning that you can purchase multiple locks that use the same key. This Emtek lock uses a thumbturn to operate.

    Pros
    • Equipped with a deadbolt, providing enhanced protection by being extra strong
    • Heavy-duty construction makes it extra resilient and durable to common break-in methods
    • Easy-to-install design for simple set up and assembly
    Cons
    • Thumbturn mechanism makes it easier for intruders to enter the premises
    • Deadbolt lock needs to be manually locked
    • Equipped with a mortise lock, needing a certain installation method done by a professional
Additional Picks
An image of Sargent 8205 LNB 26D Plastic Satin Chrome Lever Lockset Door Lock

Prevent break-ins and ensure optimum security with the Sargent Plastic Satin Chrome Lock. This deadbolt door lock is very strong, preventing forced entry. This Sargent lock is installed using a mortised system, providing a complex built-in infrastructure which can be adapted to any door. With an easy-to-use design, it allows for effortless entries and exits. Made from plastic, it is tough so that your doors can stay even more secure.

    Pros
    • Built with a deadbolt, providing enhanced protection by being extra strong
    • Plastic construction is sturdy so that your doors can stay even more secure
    • Equipped with a mortise lock, providing a complex built-in infrastructure which can be modified to any door
    Cons
    • Deadbolt lock needs to be manually locked
    • Equipped with a mortise lock, impairing the structure of a wooden door
An image of Baldwin 8321056 Satin Nickel Lock

For superior safety and protection, use the Baldwin Satin Nickel Lock. This cylindrical door lock is easy to replace, install, and re-key. This lock is installed using a mortised design, providing a complex built-in infrastructure, making it difficult to pick or break the lock. Constructed from satin nickel, it has higher resistance to corrosion and tarnishing, making them a stronger finish than others.

    Pros
    • Made with a cylindrical lock, making it ideal for different types of constructions
    • Equipped with a mortise lockset, making it difficult to pick or break the lock
    • Features a cylindrical locking mechanism, allowing for easy rekeying
    Cons
    • Made with a cylindrical lock type, making it not as durable as other options
    • Equipped with a mortise lockset, needing a certain installation method done by a professional
    • Features a cylindrical locking mechanism, allowing it to be forced opened using lock picks
An image of Marks 2750/3 RH Brass Lock

4.5 by user reviews

For the protection, rely on the Marks Brass Lock. This Marks door lock is installed using a mortised design, providing a complex built-in infrastructure which can be modified to a range of sizes. Made with a single locking mechanism, it is simpler for children to use since it has a thumbturn key on the inside of the door. Built with a cylindrical lock type, it is easy to replace, install, and re-key. It is built of brass, which will not shatter so you do not need to worry about break-ins and tampering. This Marks door lock is keyed alike, allowing you to purchase multiple locks that use the same key.

    Pros
    • Cylindrical lock is easy to replace and install
    • Features a keyed alike construction, meaning that you can buy several locks that use the same key
    • Single locking mechanism is suitable to use on interior doors
    Cons
    • Cylindrical lock won't be as durable as other lock types
    • Equipped with a mortise lockset, requiring a specific installation method done by a locksmith
    • Features a cylindrical locking mechanism, allowing it to be forced opened using lock picks
An image of Marks 21AC RH Brass Satin Lock

The Marks Brass Satin Lock is designed to keep your possessions safe and protected. This Marks door lock is made with a mortise lock, offering a complex built-in infrastructure which can be adapted to a range of sizes. It is suitable for right-handed people, denoting that the hinges are on the right and the handle is on the left. Featuring a brass build, it is weather-resistant which is great for exterior doors. This Marks lock is keyed alike, meaning that you can purchase multiple locks that use the same key. It is ideal for interior and exterior doors and features a cylinder lock.

    Pros
    • Features a keyed alike design, meaning that you can purchase multiple locks that use the same key
    • Brass build can better tolerate extreme environments
    • Equipped with a mortise lockset, offering a complex in-built infrastructure that can be locked from both the inside and outside
    Cons
    • Equipped with a mortise lockset, making it only suitable with thicker doors
An image of Kwikset 663-5 Brass Lever Lockset Lock

Prevent break-ins and ensure total security with the Kwikset Brass Lock. This deadbolt is installed using a mortised system, which has an internal lock mechanism for extra strength and versatility. It has a deadbolt lock, providing added protection by being extra strong. With an adjustable latch, it will allow you to change the placement of the latch. This lock has a brass finish, which is a strong and reliable option due to its tolerable features. It features a thumbturn.

    Pros
    • Built with a deadbolt, reducing the likelihood of break-ins
    • Adjustable latch delivers exceptional versatility by allowing you to change the placement of the latch
    • Equipped with a mortise lock, using the inside edge of the door for installation so that it cannot be tampered with
    Cons
    • Thumbturn makes it easier for burglars to enter the premises
    • Deadbolt lock needs to be manually locked
    • Equipped with a mortise lockset, making it only suitable with thicker doors
Deciding on the Best Mortise Locks:
Ways to Use the Mortise Lock
Commercial Locks

Learn more about commercial locks to ensure your space has optimal security. Boasting a high level of security, these commercial locks comply with the demands of business use. They can handle one million opening and closing cycles. Commercial door locks have a 150 ft-lbs strike impact resistance, which withstands a great amount of force. They feature a 1-inch latch bolt size and an ANSI grade 1 rating. If this sounds like the mortise lock you are looking for, then click here to learn more about it.

Domestic Locks

If you are looking for a door lock suited for domestic use, make sure to look at this mortise lock available. These domestic locks offer a basic level of protection for residential areas, so they suit buildings with less foot traffic, such as family households. They have a strike impact resistance of 90 ft-lbs for areas that are vulnerable to moderate physical damage. Domestic door locks can endure 800,000 opening and closing cycles. They have a 5/8-inch latch bolt size and an ANSI grade 3 rating.

Which Operating Mechanism Should You Choose for Your Mortise Lock?
Electronic Keypad Locks

Want to ensure optimum safety for your door? With an electronic keypad, there are two mortise locks available, so come take a look at this particular one that we think will interest you. Suitable for use with deadbolts, electronic keypad locks increase door strength and minimize the risk of break-ins from occurring. They use a backlit display, so you can clearly see the keypad, even when it's dark out. They can be set-up with numerous code options, so different users can have their own individual pin. Great for apartment buildings, they are perfect for areas affected by heavy traffic because they can tolerate many entrances and exits. They allow for keyless entry, so you never have to worry about keeping track of your keys ever again. They can become faulty over time, causing a jam in the security system. They may be compromised by cyber hackers, providing an opportunity for the system to be hacked.

Fingerprint Locks

Learn more about the fingerprint operating mechanism to ensure your space has effective security. Fingerprint locks use biometric technology, reducing your risk of intruders possibly gaining entry by ensuring definitive authentication. They typically have a master code, providing you with full authority over who has access by letting you add or delete fingerprints. They usually feature a free passage mode, keeping the door open and bypassing the fingerprint requirement. If this sounds like a mortise lock you are looking for, then click here to learn more about it.

Keypad Locks

Learn more about the keypad operating mechanism to ensure your home has optimal security. Great for condominiums and apartments, keypad locks are long-lasting enough to withstand many exits and entrances. Designed for use with deadbolts, they enhance your home or office's safety. They can be installed with many code options to achieve the utmost protection for your space. They feature keyless entry, so you won't have to worry about losing your keys. If this sounds like a mortise lock you are looking for, then click here to learn more about it.

Mortise Locks: Providing Superior Safety with Each Lock Type
Sashlock Locks

There are nine mortise locks available, check out one of these great sashlock lock options. They can work well with many different types of doors. Sashlocks are usually approved by majority of insurance companies, saving you money on your premium. They have a bolt and latch connected in the lock body, giving them a simple appearance. However, they cannot be installed without the aid of an expert or heavy machinery, making other locks an easier, more convenient option.

Cylindrical Locks

There are 11 mortise locks available, check out one of these great cylindrical lock options. Available in either a single or double cylinder design, these cylindrical locks give you the choice of using a key or thumbturn from the inside. Something to consider is that they feature a master key that is able to open multiple locks, which makes it easier for people to break in since they aren't as secure as other types of locks. In addition, cylindrical locks can't handle a large amount of force, making them easier to break into, leaving you feeling less secure. A plus is that they are compatible with numerous kinds of handles, so you don't have to sacrifice style for practicality and security.

Deadbolt Locks

Deadbolt locks are much stronger than other locks. With one mortise lock available, your door will be secure and resistant to common break-in methods. Available with either one or two cylinders, these deadbolt locks give you the choice between using a thumbturn or key from the inside. Constructed with a free spinning bolt, they are challenging for intruders to damage using pliers. However, deadbolt locks do come with a master key that can open multiple locks, so they aren't as secure as other types of locks. Moreover, they don't lock automatically, requiring manual unlocking and locking when entering and exiting. A benefit is that these deadbolt locks are designed with a metal strike plate, giving them enhanced strength for trusted safety and security. If this deadbolt lock interests you, click here to learn more about the one option available.