Best Mortise Locks: Reviews, Buying Guide, and FAQs 2022

by Robert Fox

It doesn't matter if it's outdoor or indoor; people are primarily concerned about their home being locked correctly. This is why they always go for more substantial locks. In other words, the stronger the lock, the more secure the house is. And, although there are numerous kinds of locks, people often go for mortise locks because it is known to guarantee maximum security.

The mortise lock is the best kind of lock for both your interior and exterior doors. The manufacturers have already reassembled all parts of this lock, making it very easy to install. Compared to their cylindrical lock counterpart, mortise locks feature extreme durability and perform far better. Hence, if you want to secure both the main and interior doors, you should choose mortise locks. They are the best.

Nevertheless, finding the best mortise lock among many options is a complex challenge here, primarily when the said lock features advanced functionality and distinct advantages. I remember trying to pick out a mortise lock for my front door. I struggled a lot and noticed that people also go through similar experiences if they do not know the various factors to check out when purchasing any product.

Hence, in this article, I will recommend and share all the information you need to note about the best mortise locks I acquired from my experience trying to purchase a mortise lock. So, rather than going through so many options online and worrying over which product is best for you, you could go through the recommended list and make your decision calmly and wisely.

In addition to the recommended list, I will discuss a few basic knowledge you need to know about these types of locks to have a deep understanding and qualify the locks. This basic information includes general information about mortise locks, maintenance tips, well-detailed buying guide, among others. Keep reading.

Top Mortise Locks 2022 by Editors

Top 6 Best Mortise Locks In 2022

Top 6 Best Mortise Locks In 2022
Top 6 Best Mortise Locks In 2022

1. Wright Products VMT115PB Brass Serenade Style Mortise Set - Link

Wright Products VMT115PB, Brass Serenade Style Mortise Set
Wright Products VMT115PB, Brass Serenade Style Mortise Set

The VMT115PB brass serenade style mortise set is a product from the Wright Products company, a famous brand known for manufacturing the best brass products since 1973. The Wright Products company was established over half a century ago, and they are currently the best brand as long as brass products are concerned, especially locks, of which the VMT115PB brass serenade style mortise set is one of them.

The VMT115PB brass serenade style mortise lock is made from brass since the Wright Products brand only deals with brass. The product was constructed to stay durable and robust. It also features a satin nickel and golden color finish, adding more beauty to your interior decoration. Additionally, you are confident of maximum security as this product features an in-built keyed deadbolt.

The VMT115PB brass serenade style mortise lock features a lever kind of handle, which can be customized to suit the user's taste. It is an ideal lock for screen doors and bedroom doors. Also, in case you were wondering if this product is a fit for your door, then the answer is yes. The VMT115PB mortise lock is universal, meaning it was designed and constructed to easily fit into doors that are 1 - 1.4 inches in thickness.

Most importantly, the VMT115PB mortise lock is made from high-quality material and has a smooth finish, effortlessly fitting your interior decoration. And it doesn't matter if your door is left-hinged or right-hinged; the product is easy to install, and it is equally easy to replace at any point in time.

Pros

  • The product can be easily installed and replaced.
  • It is constructed to be durable and robust.
  • The product features escutcheon plates.
  • It is made from brass and features a satin finish.
  • The lock package features an internal day/knight knob and a pin-tumbler lock.

Cons

  • It is not compatible with Anderson storm or Emco doors.

2. Wright Products VMT115SN Serenade Style Mortise Set - Link

Wright Products VMT115SN, Serenade Mortise, Satin Nickel
Wright Products VMT115SN, Serenade Mortise, Satin Nickel

The VMT115SN Serenade Style Mortise Set is another excellent mortise lock from the Wright Products brand. You must be familiar with the Wright Products brand by now. Like I stated earlier, the Wright Products brand produces high-quality mortise locks, and the VMT115SN serenade-style mortise set is no exception.

The VMT115SN serenade style mortise set is designed with a lever handle and is perfect for storage units and office rooms. The VMT115SN serenade style mortise set is equally suitable for doors with a thickness ranging from 1-1/8" - 2". It is also straightforward to install.

Amazingly, the lever handle of this product can be adjusted. So, it doesn't matter if your door is right-hinged or left-hinged; the mortise lock can be installed in any direction the user wants. Thanks to the built-in deadbolt, which guarantees users get their desired security.

Pros

  • The products feature an in-built keyed deadbolt.
  • It comes with an adjustable backset.
  • The operation is smooth.
  • The product is ideal for doors whose thickness levels fall into the range of 1-1/8" - 2".
  • It features a lever handle made from brass, featuring luster metallic finishing.
  • The lever handle is reversible (for both right and left hinged doors.

Cons

  • The product's price tag is a bit on the high side.

3. Prime-Line Classic Bronze E 2495 Mortise Keyed Knob - Link

PRIME-LINE Products Classic Bronze PRIME-LINE E 2495 Mortise Keyed Knob - Perfect for Replacing Broken Antique Lock Sets and More, Fits 1-3/8 in-1-3/4 in. Interior Doors
PRIME-LINE Products Classic Bronze PRIME-LINE E 2495 Mortise Keyed Knob - Perfect for Replacing Broken Antique Lock Sets and More, Fits 1-3/8 in-1-3/4 in. Interior Doors

The Prime-Line E 2495 mortise lock is another incredible product you need to check out. And just like most mortise locks, the Prime-Line E 2495 lock comes in three (3) colors.

The Prime-Line E 2495 is only compatible with interior doors that are 1-3/8 inches thick. It can also be used for replacing an old lock or new installation. Since the product features a round knob, users do not need to worry about left-hand or right-hand installation.

The Prime-Line E 2495 lock is made from a high-quality material, which, together with the in-built lock bolt, provides its users with the utmost protection. Additionally, the Prime-Line E 2495 can be used on any door (main door, bedroom doors, among others), unlike most locks that are categorized under outdoor and indoor.

In addition to the quality, the design of the Prime-Line E 2495 lock is pretty unique. The accurate bass utilized in this product guarantees color durability and longevity. This product indeed got most of the great qualities a lock should have, and you should check it out.

Pros

  • It is easy to install.
  • The product requires less maintenance.
  • The product is budget-friendly.
  • It is suitable for old and new doors with thickness 1-3/4 inches.
  • It is made from a high-quality material, which guarantees maximum protection.
  • It is constructed with genuine brass, enhancing color durability.

Cons

  • The installation process is quite challenging and challenging for non-professionals.

4. FPL #3-45-S Sliding Glass Door Replacement Mortise Lock with Adapter Plate - Link

FPL #3-45-S Sliding Glass Door Replacement Mortise Lock with Adapter Plate, 5-3/8
FPL #3-45-S Sliding Glass Door Replacement Mortise Lock with Adapter Plate, 5-3/8

This is another incredible mortise lock product manufactured by the FPL brand for sliding glass doors. The FPL #3-45-S sliding glass door replacement mortise lock features an adapter plate, and it is ideal for sliding windows and sliding doors. To mount the plate, you must make 5-3/8 screw holes.

Although the product is said to be used on glass doors, it can also be used on aluminum, vinyl, and wooden sliding doors. And even though the FPL #3-45-S sliding glass door replacement mortise lock is made from steel, it is not susceptible to rusting. This is because of a yellow zinc dichromate, which makes the lock corrosion-resistant.

Additionally, the product is highly durable, thanks to its stainless-steel body. The product has undergone several tests in coastal and high humid areas, and the result was positive.

The packaging is another fantastic benefit of the FPL #3-45-S sliding glass door replacement mortise lock. The product's package doesn't feature only the lock, but other essential accessories such as screws and strike. With this, the installation will only take a couple of minutes.

In general, the lock offers maximum security and is equally very affordable. Hence, check this product out if you are looking for a mortise lock for your sliding door.

Pros

  • The product's package features screws, a lock, and a keeper.
  • It is durable and strong.
  • It is resistant to corrosion, thanks to the yellow zinc dichromate.
  • The product is easy to install.
  • It is very affordable.
  • It is ideal for humid and coastal areas.
  • The locks come with an adjustable hook.
  • It is compatible with glass, aluminum, wooden, and vinyl sliding doors.

Cons

  • Adjusting the lock could be a problem doing the installation.
  • It requires a professional locksmith.

5. Prime-Line Defender Security E 2330 Mortise Keyed Lock Set - Link

PRIME-LINE Defender Security E 2330 Mortise Keyed Lock Set with Satin Nickel Knob - Perfect for Replacing Broken Antique Lock Sets and More, Fits 1-3/8 in.-1-3/4 in. Interior Doors (Satin Nickel)
PRIME-LINE Defender Security E 2330 Mortise Keyed Lock Set with Satin Nickel Knob - Perfect for Replacing Broken Antique Lock Sets and More, Fits 1-3/8 in.-1-3/4 in. Interior Doors (Satin Nickel)

The Prime-Line defender security E 2330 mortise keyed lockset is another fantastic product whose sleekness will draw your attention. The product features an overall steel structure, which signifies aristocracy and guarantees safety. This is because steels are generally tough to bend and break, providing an additional layer of security when used in producing a mortise lock.

Adding a bit of simplicity to its aristocracy, the product features a lever kind of lock key. Since most people are used to this lock, operating the lock won't be an issue.

Most importantly, the Prime-Line defender security E 2330 mortise keyed lockset can be installed on any 1-3/4" and 1-3/8" thick door. Thickness like this can be found in office and home doors.

Installing or mounting this product on an exterior door is terrible since it is only made for interior doors. However, you get to use the mortise lock on any sliding door, wooden, and even on a sliding window.

The general mechanism of the lock ensures smooth and fast operation; thus, issues like lock jamming, among others, are rare. Personally, the Prime-Line defender security E 2330 Mortise Keyed Lock Set is one of my best mortise products for sliding doors, and mainly because of its affordability.

Pros

  • It is very affordable.
  • The product is made from durable and sturdy steel.
  • The product is generally designed with one color featuring a satin nickel finish.
  • It comes with a knob kind of lock.
  • It is pretty easy to install and conserve.
  • There are three colors to choose from based on your interior decoration.
  • It is perfect for interior doors with a 1-3/8 in 1-3/4-inch thickness.

Cons

  • Screws need to be watched closely for tightening.
  • It is only ideal for sliding windows and internal doors.

6. Marks Hardware 91A-Rh Mortise Lock - Link

Marks Hardware 91A-RH Mortise Lock, Right Hand
Marks Hardware 91A-RH Mortise Lock, Right Hand

Most people are fond of electronic mortise locks because they believe it provides the utmost security. Although it is entirely based on personal preference, these locks are usually unaffordable for mass users. I mean, not until today. Have you been looking for the best and smart electronic mortise lock? Yes? Then let me introduce you to the best universal, strong, and affordable 91A-RH mortise lock manufactured by the Marks Hardware brand.

According to these product users, the 91A-RH mortise lock is a great lock that is worth the hype. Why don't we explore the various components?

The 91A-RH mortise lock is constructed using a sturdy brass material. Hence it is naturally reliable, solid, and durable. Although the lock is a right-hand operating lock, it can be unlocked and locked using the outside and inside knob. In addition to the lock, the 91A-RH mortise lock package also features a couple of essential tools. These tools include; brass cylinder, a set of screws, a threaded spindle, and a brass knob. Also, when I said the 91A-RH mortise lock is made from brass, I meant every part of it. Not just the plate or knob, every single part. It's incredible.

Next is appearance. Although the lock is affordable, it doesn't affect its appearance. The 91A-RH mortise lock features an aristocratic look, adding more beauty to your decorations. Also, unlike most locks marked for exterior or interior use, the 91A-RH mortise lock can be used for both the interior and exterior (main) doors.

Another captivating feature is the product's level of compatibility. The 91A-RH mortise lock was designed to fit perfectly with any knob. So, if you intend to replace an existing lock without changing the knob, the 91A-RH mortise lock is a perfect choice. Let's take a look at the product's pros and cons.

Pros

  • The product is from a reliable brand.
  • The product features a fantastic design.
  • The mortise lock is highly durable and robust.
  • The product is very affordable.
  • It is ideal or perfect for both exterior and interior doors.
  • It comes with a rocker switch, making it possible to unlock and lock the knob.
  • All components of the lock, including the plates, body, and knob, are produced using solid brass.

Cons

  • The instruction manual to aid installation isn't that helpful.

Buying Guide for The Best Mortise Lock In 2022

Who enjoys spending money on a low-quality product? Nobody does. The same thing is applicable when it comes to mortise locks. You wouldn't want to spend your cash purchasing a faulty lock. This is why you must evaluate a couple of factors and features before purchasing any lock. These factors are discussed below; take a look.

1. Appearance

Before purchasing any mortise lock, the first thing anybody should check is the appearance or outlook. The appearance of the lock has a part to play in your home's decoration, particularly if you intend to use it on an interior door. Most people often go for locks with a metal finish as it looks traditional and classy.

While most mortises lock feature an all-metal construction (including the knob and trim), others come with a glass knob. Some of the recommended products above belong to the glass category, while the rest are metal-the one to go for is entirely your decision to make. However, from my point of view, a glass knob is perfect if the lock is going to be serving as a privacy lock. They are unique too.

2. Number of Levers

The number of levers present represents the security mechanism of the mortise lock. In other words, the more the levers, the harder it is for the key to be duplicated.

Here's how it works; when a key is inserted into the lock to unlock the deadbolt, the lever present opens up one after the other. Hence, the more levers there is, the better security you get.

A mortise lock featuring a 5-lever is the most commonly used today, and it is also known to provide reasonable security. Although there are mortise locks with fewer and more levers, I highly recommend sticking to the 5-lever lock, especially if you are installing it on an entry door.

3. Price

Yes, most people believe that the more expensive a product is, the better the performance. However, the truth is, this myth is not entirely true. It's okay to be on a tight budget when purchasing a mortise lock. All you have to do is ensure you evaluate all the essential factors and get the best product that falls under your budget.

Avoid checking out reviews for cheap mortise locks; you might end up making the wrong decision. Instead, make a list of the mortise locks that fall under your budget. From there, you can evaluate each one and make your decision.

4. Compatibility

This is one of the most important factors to consider before purchasing any mortise lock. It doesn't matter which product you are going for; ensure that it is compatible with the door it will be installed on. Especially if you intend to replace an old lock, you must ensure it is compatible.

All I'm saying is this. No random mortise lock will be suitable for an old door. You must go through the description to ensure it is designed for that purpose, and you must confirm it is ideal for your door, even for the new locks.

5. Installation

Any mortise lock performance is solely dependent on its installation. The perfect the installation, the higher the performance. Perfect installation is achieved when the mortise lock is pre-assembled. Luckily, the recommended locks above are pre-assembled. So, you do not have to be an expert to get this done.

However, apart from coming pre-assembled, there are other factors to consider under installation. For example, you need to ensure the lock is reversible if you are a left-handed person. This is because most brands are used to producing locks for right-handed people. Also, you must ensure the lock's backset measurement matches that of the door.

6. Materials

Any mortise lock's quality is mostly dependent on its construction material. Therefore, when purchasing a mortise lock, pay close attention to the material used for the trim and body. The best materials to go for are brass and stainless steel. This is because of their great strength and durability. Also, it would be better if there was a finish coating.

Thus, ensure to check out the material used for the lock and the finish coating under this factor.

7. Included Keys

Here's another factor to check out for. All mortise lock feature keys. So, you should know how many keys you want and how many the product comes with. Also, you need to confirm if it is possible to remake the key if you misplace yours.

Although locksmiths handle most key remaking jobs, some mortise locks feature a DIY process to help users remake their keys.

Frequently Asked Questions (FAQs) On the Best Mortise Lock

What Is the Meaning of a Mortise Lockset?

The mortise lock is a lock that comprises a lock trim and a lock body. The lock body includes essential components like the sash lock or deadbolt, faceplate, trim, latch, latch bolt, and spindle. The lock trim is linked to the lock body via the spindle.

A mortise lock package can feature nuts, screws, and other essential tools needed to install the lock.


Are There Any Types of Mortise Lock?

Because of the too many mortise locks in the marketplace, users often think there are different types.

However, based on the lock's functionality, mortise locks are divided into the deadlock and the sash lock.

Their design is slightly different. their significant difference lies in the mode of operation. The deadbolt is operated via a key, while the sash lock is operated via a doorknob or handle.

Buy on Walmart

Wright Products VMT115PB, Brass Serenade Style Mortise Set - Walmart Link

Defender Security E 2311 Mortise Keyed Lock Set with Glass Knob - Perfect for Replacing - Walmart Link

Defender Security E 2496 Mortise Keyed Lock Set with Glass Knob - Perfect for Replacing - Walmart Link

Defender Security E 2497 Mortise Keyed Glass Knob - Perfect for Replacing Antique Lock - Walmart Link

Wright Products VMT115SN, Serenade Mortise, Satin Nickel - Walmart Link

PRIME-LINE Products Classic Bronze PRIME-LINE E 2495 Mortise Keyed Knob - Perfect for - Walmart Link

PRIME-LINE Defender Security E 2330 Mortise Keyed Lock Set with Satin Nickel Knob - - Walmart Link

FPL #3-45-S Sliding Glass Door Replacement Mortise Lock with Adapter Plate, 5-3/8" Screw - Walmart Link

Marks Hardware 91A-RH Mortise Lock, Right Hand - Walmart Link

Patio Sliding/Gliding Door Mortise Lock PM500 - Walmart Link

Buy on eBay

Wright Products VMT115PB, Brass Serenade Style Mortise Set - eBay Link

Defender Security E 2311 Mortise Keyed Lock Set with Glass Knob - Perfect for Replacing - eBay Link

Defender Security E 2496 Mortise Keyed Lock Set with Glass Knob - Perfect for Replacing - eBay Link

Defender Security E 2497 Mortise Keyed Glass Knob - Perfect for Replacing Antique Lock - eBay Link

Wright Products VMT115SN, Serenade Mortise, Satin Nickel - eBay Link

PRIME-LINE Products Classic Bronze PRIME-LINE E 2495 Mortise Keyed Knob - Perfect for - eBay Link

PRIME-LINE Defender Security E 2330 Mortise Keyed Lock Set with Satin Nickel Knob - - eBay Link

FPL #3-45-S Sliding Glass Door Replacement Mortise Lock with Adapter Plate, 5-3/8" Screw - eBay Link

Marks Hardware 91A-RH Mortise Lock, Right Hand - eBay Link

Patio Sliding/Gliding Door Mortise Lock PM500 - eBay Link

Conclusion for Mortise Lock Buyers

I hope with this review and guide, you will be able to purchase the best mortise lock. Each mortise lock reviewed above features the best features and quality. You have the option of purchasing one of the above recommended products, or preferably, buying something else using the well-detailed buying guide.

Feel free to drop your comments in the comment section. Don't forget to share with family and friends too.

About Robert Fox

Rob Fox is a former hydro worker, who used to teach self defence in Miami for 10 years. His hobbies include cribbage, golf, locksmithing, and cooking.

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