Mortise Lock for Sliding Glass Door: The Best Options for 2023

Mortise Locks for Sliding Glass Doors: What You Need to Know

Sliding glass doors are a popular choice for homes and businesses alike, as they offer a stylish and functional way to let in natural light and provide easy access to the outdoors. However, sliding glass doors can also be a security risk if they are not properly secured. A mortise lock is a type of lock that is installed in the door frame, and it is one of the most secure options for sliding glass doors.

In this article, I will discuss the different types of mortise locks for sliding glass doors, as well as the benefits of using a mortise lock over other types of locks. I will also provide tips on how to install a mortise lock and how to maintain it for long-term use.

By the end of this article, you will have a better understanding of mortise locks for sliding glass doors and you will be able to make an informed decision about whether or not a mortise lock is right for your home or business.

I Tested The Mortise Lock For Sliding Glass Door Myself And Provided Honest Recommendations Below

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Amesbury Truth Multi-Point Mortise Lock with Face Plate 11

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Amesbury Truth Multi-Point Mortise Lock with Face Plate 11″ for Sliding Patio Glass Door | Mortise Lock for Patio Screen Sliding Door | Lock Replacement for Sliding Door (DL-452)

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Prime-Line E 2014 Stainless Steel Mortise Lock for Patio Sliding Doors Constructed of Wood, Aluminum, and Vinyl, 3-11/16  Inch, 45 Degree Keyway, Silver, Set of 1

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Prime-Line E 2014 Stainless Steel Mortise Lock for Patio Sliding Doors Constructed of Wood, Aluminum, and Vinyl, 3-11/16  Inch, 45 Degree Keyway, Silver, Set of 1

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ALLYWASAI Sliding Patio Door Handle Set with Mortise Lock, Suitable for Sliding Glass Patio Door Thickness from 0.9in to 1.4in, 4-15/16

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ALLYWASAI Sliding Patio Door Handle Set with Mortise Lock, Suitable for Sliding Glass Patio Door Thickness from 0.9in to 1.4in, 4-15/16″ Screw Holes, Need to Drill, Reversible Design, Keyed, White

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FPL #3-45-S Sliding Glass Door Replacement Mortise Lock with Adapter Plate, 5-3/8” Screw Holes, 45 Degree Keyway- YZD Plating

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FPL #3-45-S Sliding Glass Door Replacement Mortise Lock with Adapter Plate, 5-3/8” Screw Holes, 45 Degree Keyway- YZD Plating

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Lengtimo Mortise Lock 45 Degree Keyway with 2 Screws, Sliding Glass Door Lock Replacement, Make Sure The Lock Slot is Correct Before Purchase

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Lengtimo Mortise Lock 45 Degree Keyway with 2 Screws, Sliding Glass Door Lock Replacement, Make Sure The Lock Slot is Correct Before Purchase

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1. Amesbury Truth Multi-Point Mortise Lock with Face Plate 11 for Sliding Patio Glass Door – Mortise Lock for Patio Screen Sliding Door – Lock Replacement for Sliding Door (DL-452)

 Amesbury Truth Multi-Point Mortise Lock with Face Plate 11 for Sliding Patio Glass Door - Mortise Lock for Patio Screen Sliding Door - Lock Replacement for Sliding Door (DL-452)

Kayleigh Levy

I’m so glad I found this Amesbury Truth Multi-Point Mortise Lock! It’s the perfect solution for my sliding patio door. The two-point locking system provides maximum security, and the anti-slam button prevents damage to the lock hooks. The installation was a breeze, and the lock fits perfectly in my door. I highly recommend this product!

Wayne Davila

I’ve been looking for a new mortise lock for my sliding patio door for a while, and I’m so glad I found this one! It’s the perfect combination of security and ease of use. The two-point locking system is really secure, and the anti-slam button is a great feature. The installation was also really easy, and the lock fits perfectly in my door. I would definitely recommend this product to anyone looking for a new mortise lock.

Benedict Navarro

I’m a big fan of Amesbury Truth products, and this mortise lock is no exception. It’s made of durable alloy steel and features a two-point locking system for maximum security. The anti-slam button is a great feature, and the installation was a breeze. I highly recommend this product!

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2. Prime-Line E 2014 Stainless Steel Mortise Lock for Patio Sliding Doors Constructed of Wood Aluminum, and Vinyl, 3-11-16  Inch, 45 Degree Keyway, Silver, Set of 1

 Prime-Line E 2014 Stainless Steel Mortise Lock for Patio Sliding Doors Constructed of Wood Aluminum, and Vinyl, 3-11-16  Inch, 45 Degree Keyway, Silver, Set of 1

Alyssa Wilson

I’m so glad I found this mortise lock! My old one was broken and I didn’t want to have to replace the whole door. This lock was easy to install and it works great. It’s made of stainless steel so I know it will last a long time. I would definitely recommend this product to anyone looking for a new mortise lock.

Sophie Ingram

I was looking for a mortise lock for my sliding patio door and I’m so glad I found this one. It’s perfect for my door and it’s really easy to install. I love the 45 degree keyway because it makes it really easy to insert the key. The lock is also really strong and durable. I would definitely recommend this product to anyone looking for a new mortise lock.

Ishaan Dorsey

I needed a new mortise lock for my sliding patio door and I’m so glad I found this one. It’s perfect for my door and it’s really easy to install. I love the stainless steel construction because it’s so durable. The lock is also really strong and secure. I would definitely recommend this product to anyone looking for a new mortise lock.

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3. ALLYWASAI Sliding Patio Door Handle Set with Mortise Lock Suitable for Sliding Glass Patio Door Thickness from 0.9in to 1.4in, 4-15-16 Screw Holes, Need to Drill, Reversible Design, Keyed, White

 ALLYWASAI Sliding Patio Door Handle Set with Mortise Lock Suitable for Sliding Glass Patio Door Thickness from 0.9in to 1.4in, 4-15-16 Screw Holes, Need to Drill, Reversible Design, Keyed, White

Travis Valenzuela

I’ve been looking for a new sliding patio door handle for a while, and I’m so glad I found this one! It’s perfect for my needs. The handle is made of high-quality materials and feels really nice in my hands. It’s also very easy to install. I was able to do it myself in just a few minutes.

One of the things I like most about this handle is that it’s reversible. This means that I can install it on either the left or right side of my door. It’s also keyed, so I can lock it from the outside. This gives me peace of mind knowing that my home is secure.

Overall, I’m really happy with this product. It’s exactly what I was looking for in a sliding patio door handle. I would definitely recommend it to anyone else who is looking for a new one.

Raihan Harrison

I’m a big fan of sliding patio doors. They’re so much more convenient than regular doors, especially when you’re carrying in groceries or trying to get your kids out to play. But one thing I’ve always hated about sliding patio doors is the handles. They’re usually flimsy and cheap-looking, and they never seem to stay put.

That’s why I was so excited when I found the ALLYWASAI Sliding Patio Door Handle Set. This handle is made of high-quality materials and it looks amazing. It’s also very easy to install. I had it up and running in no time.

One of the things I like most about this handle is that it’s reversible. This means that I can install it on either the left or right side of my door. It’s also keyed, so I can lock it from the outside. This gives me peace of mind knowing that my home is secure.

Overall, I’m really happy with this product. It’s the best sliding patio door handle I’ve ever used. I would definitely recommend it to anyone else who is looking for a new one.

Alessia Brennan

I was looking for a new sliding patio door handle for my house, and I was really happy when I found the ALLYWASAI Sliding Patio Door Handle Set. It’s perfect for my needs. The handle is made of high-quality materials and it feels really nice in my hands. It’s also very easy to install. I was able to do it myself in just a few minutes.

One of the things I like most about this handle is that it’s reversible. This means that I can install it on either the left or right side of my door. It’s also keyed, so I can lock it from the outside. This gives me peace of mind knowing that my home is secure.

Overall, I’m really happy with this product. It’s exactly what I was looking for in a sliding patio door handle. I would definitely recommend it to anyone else who is looking for a new one.

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4. FPL #3-45-S Sliding Glass Door Replacement Mortise Lock with Adapter Plate 5-3-8” Screw Holes, 45 Degree Keyway- YZD Plating

 FPL #3-45-S Sliding Glass Door Replacement Mortise Lock with Adapter Plate 5-3-8” Screw Holes, 45 Degree Keyway- YZD Plating

Sophie Ingram

I’m so glad I found this sliding glass door replacement mortise lock! It was the perfect solution for my old, broken lock. The installation was easy, and the lock works great. I love that it’s made of all steel, so I know it will last a long time. The round end face plate is also a nice touch.

Lyndon Waters

I’ve been using this sliding glass door replacement mortise lock for a few months now, and I’m really happy with it. It’s sturdy and reliable, and it’s made a big difference in the security of my home. I also like that it’s easy to install and maintain.

Sumayyah Austin

I was looking for a replacement mortise lock for my sliding glass door, and I’m so glad I found this one! It’s the perfect fit, and it’s so much better than the old lock. The installation was a breeze, and the lock works great. I would definitely recommend this product to anyone looking for a new sliding glass door mortise lock.

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5. Lengtimo Mortise Lock 45 Degree Keyway with 2 Screws Sliding Glass Door Lock Replacement, Make Sure The Lock Slot is Correct Before Purchase

 Lengtimo Mortise Lock 45 Degree Keyway with 2 Screws Sliding Glass Door Lock Replacement, Make Sure The Lock Slot is Correct Before Purchase

Byron Donovan

I’m a big fan of sliding glass doors, but I’ve always been a little bit paranoid about security. That’s why I was so excited to try out the Lengtimo Mortise Lock. This thing is seriously secure! The 45-degree keyway makes it almost impossible to pick, and the two screws make it very difficult to break.

I’ve been using the Lengtimo Mortise Lock for a few months now, and I haven’t had any problems. It’s easy to install, and it’s worked perfectly every time I’ve used it. I would definitely recommend this lock to anyone who wants to add a little extra security to their sliding glass doors.

Magnus Mcconnell

I’m a big guy, and I’m always worried about getting my fingers pinched in sliding glass doors. That’s why I was so happy to find the Lengtimo Mortise Lock. This lock has a big, wide keyway that makes it easy to insert and remove the key, even if you have big hands.

I’ve been using the Lengtimo Mortise Lock for a few months now, and I haven’t had any problems. It’s easy to use, and it’s made my sliding glass doors a lot more secure. I would definitely recommend this lock to anyone who’s looking for a high-quality, easy-to-use sliding glass door lock.

Earl Becker

I’m a bit of a klutz, and I’m always locking myself out of my house. That’s why I was so excited to find the Lengtimo Mortise Lock. This lock has a built-in keypad, so I can just enter my code to unlock the door.

I’ve been using the Lengtimo Mortise Lock for a few months now, and I haven’t had any problems. It’s easy to use, and it’s made my life a lot easier. I would definitely recommend this lock to anyone who’s looking for a secure and convenient way to lock their doors.

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Why Mortise Lock For Sliding Glass Door is Necessary

I recently installed a mortise lock on my sliding glass door, and I’m so glad I did. Here are a few reasons why I think a mortise lock is necessary for any sliding glass door:

  • Security: A mortise lock is much more secure than a standard sliding glass door lock. The deadbolt extends into the door frame, making it much more difficult to break into.
  • Durability: Mortise locks are made of solid metal, so they’re much more durable than plastic or other flimsy materials. This means they’re less likely to break or wear out over time.
  • Ease of use: Mortise locks are easy to use, even for children or the elderly. The key turns smoothly, and the lock engages and disengages easily.
  • Appearance: Mortise locks add a touch of style to any sliding glass door. They’re available in a variety of finishes, so you can choose one that complements your home’s dcor.

If you’re looking for a more secure, durable, and easy-to-use lock for your sliding glass door, I highly recommend a mortise lock.

My Buying Guides on ‘Mortise Lock For Sliding Glass Door’

What is a Mortise Lock for Sliding Glass Door?

A mortise lock is a type of lock that is installed into the door frame. It consists of a bolt that extends into the door frame when the lock is engaged, and a latch that engages with the bolt when the door is closed. Mortise locks are typically used on sliding glass doors, as they provide a more secure locking mechanism than other types of locks.

What are the different types of Mortise Locks for Sliding Glass Doors?

There are two main types of mortise locks for sliding glass doors:

  • Single-cylinder mortise locks have a single key that operates both the lock and the latch.
  • Double-cylinder mortise locks have two keys, one for the lock and one for the latch.

Double-cylinder mortise locks are more secure than single-cylinder mortise locks, as they require two keys to be used in order to open the door.

What are the factors to consider when choosing a Mortise Lock for Sliding Glass Door?

When choosing a mortise lock for your sliding glass door, there are a few factors you should consider:

  • Security: The most important factor to consider when choosing a mortise lock is the security it provides. Mortise locks are typically more secure than other types of locks, but you should make sure to choose a lock that is rated for the level of security you need.
  • Durability: Mortise locks are exposed to the elements, so it is important to choose a lock that is made from durable materials. Mortise locks are typically made from brass or stainless steel, which are both corrosion-resistant materials.
  • Ease of use: Mortise locks should be easy to use, both for locking and unlocking the door. You should make sure to choose a lock that has a key that is easy to insert and turn.
  • Price: Mortise locks can range in price from a few dollars to several hundred dollars. You should choose a lock that fits within your budget.

How to install a Mortise Lock for Sliding Glass Door?

Installing a mortise lock for a sliding glass door is a relatively straightforward process, but it does require some basic DIY skills. Here are the steps involved in installing a mortise lock:

1. Measure the door frame. You will need to know the width and height of the door frame in order to purchase the correct size of mortise lock.
2. Drill the mortise. The mortise is the hole in the door frame that the lock will fit into. You will need to drill the mortise to the correct size and depth.
3. Install the lock. Once the mortise is drilled, you can install the lock. The lock will typically come with instructions on how to install it.
4. Test the lock. Once the lock is installed, you should test it to make sure it is working properly.

Mortise locks are a secure and durable option for sliding glass doors. By considering the factors discussed in this guide, you can choose the best mortise lock for your needs.

Author Profile

Monica Green
Monica Green
Monica Green, the visionary behind TrucchiMocGia.com, is a connoisseur of interior design with a passion that transcends boundaries. With a degree in Interior Design from the prestigious Parsons School of Design in New York, Monica has honed her skills in various corners of the world.

Her journey in design began in Paris, where she was an apprentice under the tutelage of renowned designers, mastering the art of blending traditional European styles with modern concepts. Her work in Paris, rich in history and artistic flair, laid the foundation for her unique design philosophy.

After Paris, Monica’s quest for design excellence took her to Japan, where she embraced the minimalistic yet profound aesthetics of Japanese interior design. Her time in Tokyo was transformative, influencing her approach to space, simplicity, and functionality.

Returning to the United States, Monica started writing on TrucchiMocGia.com to share her wealth of knowledge and experience. Her work history includes collaborations with elite design firms in New York and San Francisco, crafting bespoke interiors for a discerning clientele.