What Are the Locks Called on French Doors?

Wondering what are the locks called on French doors? Learn about various types of locks for French doors, their features, and how to choose the right one.

What Are the Locks Called on French Doors?

French doors not only add elegance and charm to your home but also provide an inviting connection between indoor and outdoor spaces. 

When it comes to securing French doors, choosing the right locks is crucial to ensure both aesthetics and security.

In this comprehensive guide, we will delve into the world of French door locks, explore various types of locks available, and provide insights on how to select the perfect one for your needs.

What Are the Locks Called on French Doors?

French doors, known for their double-panel design and large glass panes, require specialized locks to ensure proper security. 

These locks are designed to secure both panels of the door together, preventing unauthorized access and enhancing the overall security of your home.

Different Types of Locks for French Doors

Here are the different types of locks for French doors:

1. Deadbolt Locks

Deadbolt locks are a common choice for securing French doors. They offer enhanced security due to their sturdy construction and mechanism. 

These locks have a solid metal bolt that extends into the door frame when locked, making it difficult for intruders to force the door open. 

Deadbolts can be single-cylinder or double-cylinder, the latter requiring a key to unlock from both sides.

2. Surface-Mounted Bolts

Surface-mounted bolts are easy to install and provide an additional layer of security. 

These bolts are installed on the surface of the door and slide into a strike plate on the door frame, holding the doors tightly closed. They are often used in conjunction with other locks for added security.

3. Multipoint Locking System

A multipoint locking system offers robust security by engaging multiple locking points along the vertical edge of the door. This system enhances the door’s stability and minimizes the risk of warping or bending. 

It typically includes a central deadbolt and multiple hooks or pins that secure the door at various points.

4. Flush Bolts

Flush bolts are discreet locks installed at the top and bottom of the inactive door panel. 

They are operated manually and slide into the door frame to keep the door panel firmly in place when not in use. Flush bolts are often used in combination with other locks for comprehensive security.

5. Keyed Locksets

Keyed locksets combine a handle or knob with a lock cylinder, allowing you to lock and unlock the door using a key. 

These locks offer convenience and a decorative touch to your French doors. Keyed locksets are available in various styles to match your home’s aesthetic.

6. French Door Espagnolette Locks

Espagnolette locks are commonly used in European-style doors, including French doors. 

These locks use a handle or knob to activate multiple locking points along the door’s edge, providing strong security. They are easy to operate and offer an elegant solution for securing your doors.

Factors to Consider When Choosing French Door Locks

Factors to Consider When Choosing French Door Locks

Selecting the right locks for your French doors involves considering various factors to ensure optimal security and functionality:

1. Security Level: Assess the security level you require and choose locks that offer the appropriate level of protection.

2. Door Material: Different locks work better with certain door materials. Ensure that the chosen lock is compatible with the material of your French doors.

3. Aesthetics: Choose locks that complement the style and design of your French doors, enhancing their overall appearance.

4. Ease of Use: Opt for locks that are easy to operate for both you and your family members.

5. Installation: Consider the complexity of installation and whether you need professional assistance.

6. Budget: Determine your budget and explore locks that meet your security needs without exceeding your financial constraints.


Choosing the right lock for your French door is a critical decision that impacts both your home’s security and aesthetics. 

By understanding the different types of locks available and considering key factors, you can make an informed choice that provides the desired level of protection while enhancing the overall beauty of your doors. 

Remember, investing in high-quality locks ensures peace of mind and keeps your home safe and secure for years to come.

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *