Install a French Door Lock to Prevent Burglars From Getting Through
French doors can look gorgeous on any house, but if they are not secured correctly, they can invite burglars. To stop this from happening you should install a door lock to keep your belongings and family safe.
If your French door locks don't work There could be an obstruction that is blocking the lock cylinder. Clean and grease the mechanism to ensure that the latch, catch and bolt operate smoothly.
Mortise lock
Mortise locks offer a high level of security. They are designed to resist many kinds of attacks and are more durable than a cylindrical locks. They also come with rectangular bolts that provide more stopping power than circular bolts. They look more attractive than cylindrical locks and can be used in many different applications. However installing a mortise lock isn't as simple as drilling holes in the door and screwing on the new lock.
These locks are only suitable for certain doors, since they require a particular door width. They are also more expensive than cylindrical locks, and have more components that could be damaged during maintenance. However, they are easy to re-key, and you can replace the key without having to replace the entire lock.
If your French doors aren't locking, it could be due to an obstruction or misalignment within the frame. In this instance you must check each bolt to make sure there is nothing obstructing the cubbyhole in the lock. Also, you should look for debris and household items that could be blocking the frame. Once you have cleared the obstruction, you can attach the lock and check if there are any leaks.
The mortise lock has a complex design that is not easily duplicated by burglars. This lock is perfect for commercial and residential buildings that require security of the highest level. It can be operated by different methods, such as card unlocking, fingerprint passwords and thumbturns. It is also certified as fire-proof, which will stop fire from spreading throughout an area.
A mortise lock has two major components: the lock body, which is inserted into the door's thickness, and the box keep, which is installed in the doorjamb. The lock body consists of a spring latch and the locking bolt. The box keep is a piece metal that keeps the lock from reversing its latch.

These locks are made from strong materials. They are suitable for various doors, including interior or exterior doors. They are ideal for commercial, industrial, and institutional applications. They can also be rekeyed and come with a warranty. They are also available in various finishes, trim styles, and escutcheons. They can also be customized with a number of standard and customized functions, such as deadbolts and electric options.
Cylindrical lock
Cylindrical locks are a popular choice for residential use because they are simple in design and provide basic security features. They are also easy to install and are affordable. They can also be re-keyed easily by a locksmith in your area. However, they do have some drawbacks that should be considered prior to purchasing this kind of lock for your home.
Cylindrical locks can be installed through the door, whereas mortise locks that are installed in a pocket cut into the door frame. They are easier to install in new construction or retrofit applications. They are also less expensive and easier to maintain than mortise locks.
There are a variety of cylinder locks, but they all share the same mechanism. The locking cylinder has pins that move when the key is turned. This creates a gap between the pins on the upper and lower. This gap enables the lock to unlock when the correct key is used. The key must be inserted properly into the lock's hole to move the pins, allowing the latch to connect with the strike plate. This is why it's important to select the correct key for your lock.
A blockage can be the cause of a stuck latch on a cylinder lock French door. This is typically caused by dirt or water that has entered the lock. If you find yourself unable to lock your door first, you need to remove the locking strip and look for any obstructions. Then, screw the face plate into place and insert the bolt for locking and the actuator. If you have a handle design that requires the bolt to be inserted first, follow the instruction manual for detailed directions.
The cylindrical locks come in various grades and are able to be customized for specific security requirements. These locks are also relatively affordable and can be re-keyed at any time. They are also extremely popular for interior commercial doors such as those in offices and supply closets. They are more durable than mortise locks, however, they aren't as secure as knobs and deadbolt locks.
Cylindrical deadbolt
Cylinder deadbolts are the most popular kind of lock that is used in homes. They offer better protection than regular latches but aren't as durable or secure as a mortise lock. They are susceptible to being damaged in many ways. The most popular types of deadbolt cylinders include saw attack, awl attacks, and pick attack.
The bolt that is used in a cylinder deadbolt may vary in material, diameter and construction, in addition to length. The bolt must also be a proper fit for the strike pocket as well as the backset of the door. A longer bolt is usually preferred to prevent the door and frame from breaking. The bolt could also be equipped with a series of rods embedded into it to ward off the attack of a saw.
The cylinder deadbolt is available as a standalone product or in a set that includes the knob and lever. It is secured by using keys on one side and a thumb turn on the other. These locks are ideal for doors that have no glass that can break within 40 inches of the thumb turn. A criminal could break the glass in order to get inside and turn the thumb piece.
Double-cylinder deadbolts are a different kind of cylinder lock that requires keys from both sides to operate. This kind of lock is typically placed on doors with windows or glass sidelights. It is crucial to be aware that double cylinder locks can pose a risk to safety in an emergency situation. A needing to use keys to get out of the building in a hurry can make it difficult for someone in a crisis to get out.
replacement french doors have been integrated into the doorknob trim, and require only a key on the exterior. Surface-mounted deadbolts are the way they're called. They appear to have a separate knob and deadbolt that is on the outside, but actually have a rim cylinder mounted inside and a surface-mounted strike plate. When locked using the knob, turning it back will retract both the deadbolt and the latch, so that they are not able to be opened.
Cylindrical deadlock
If a lock isn't functioning as it should your home or business is at risk. It's important to tackle these problems right away before they get any worse. In the event of delay, it can result in higher repair costs.
Many doors come with cylinder locks. They are typically put into round holes in the door and can be opened with keys. These locks are more secure and provide an extra level of security to the commercial or residential building.
Most cylinder locks come with a deadbolt. This is a good option for people who need extra security since a deadbolt is harder to get into than latches. These locks can also be easier to install than mortise locks, since they don't require a mortise pocket on the door.
One of the most frequent problems with a cylinder lock is when it doesn't turn. This is usually due to an accumulation of dirt or debris in the lock mechanism. If this occurs, you should try using graphite powder or a graphite spray to coat the key. Insert the key into the lock and then move it upwards and down to check for friction.
Another issue that is common is when the lock doesn't close. This is a serious security problem and can be caused by a number of reasons such as damp weather conditions or incorrect installation. If you spot this issue, it's best to call an experienced locksmith immediately.
Broken keys are a common issue. They can be difficult to deal with and inconvenient. You should not try to glue the key to its original position or force it into the lock. Doing this could result in the key being put further into the lock, making it more difficult to locate. If you are unable to locate the key, a tiny piece of wire made of steel with a sharp point can be used to pry it out of the lock.