Replacement Locks For Patio Doors at Lowe's
Replacing a patio door lock is a simple and efficient way to increase the security of your home. But, it is crucial to perform routine maintenance and install the lock correctly.

To successfully replace the patio door lock it is crucial to know what type your existing one is. The size of the screw hole as well as the kind of faceplate at the end will help you identify the kind of lock you are replacing.
Identifying your existing lock
When deciding to purchase new hardware for your locks it is essential to understand the differences between various kinds of locks. This will help you to find the perfect replacement, ensuring that your home is safe and secure.
The most popular type of lock is the cylinder lock sometimes referred to pin and tumbler lock. This lock type makes use of a combination of top pins, bottom pins, and springs in order to keep the key hole and plug secure. Cylinder locks are available in a variety sizes and it is essential to determine the exact dimensions and length of your current cylinder before buying a replacement.
To determine the width, loosen the screws that hold the cylinder in position and slowly pull it out. Then, measure the distance in millimeters between the outer edge and the inner end of the cylinder. Compare this measurement with the measurements of the lock you plan to purchase. This will ensure that the new lock is of the right size and will fit in the hole in the door lock.
Keys can also be used to test the size of an existing lock. If the key fits into the cylinder easily, it is the width of the rekeying kit that you need. If the key does not slide into the cylinder, then the cylinder may have a different keyway, and thus cannot be rekeyed in a way that it will accept that brand of key.
It is always best to read the instructions from the manufacturer included with a kit for rekeying for each lock, since each lock has its own unique set of installation requirements. replacement door lock is also a good idea to take the time to fully test the new lock after installing it to ensure it is working properly and provides you with the highest level of security. You should also pay attention to the additional features of your new lock, since they could affect its ease of use.
Take a measurement of the Width
A broken patio door lock could cause serious security issues. It is essential to check your locks regularly and replace them when necessary. This will ensure that they are secure and functioning correctly, and could aid in preventing issues like keys that are loose or latches that are not secure. Whether your existing locks are damaged or worn out, damaged, you can find replacements at Lowe's that will give you the security you need for your home.
It is crucial to take measurements of your patio door prior to purchasing an additional lock. This will give you an idea of the size you need to purchase and help you avoid the danger of buying an unsuitable lock. You'll need two measurements in order to do this which are the backset and case depth. The former refers to the distance from the edge of the lock's face to the center of the round hole that the handle spindle passes through and the latter refers to the depth of the lock body that can be viewed from the outside of the door.
When choosing the type of lock to use it is important to consider how you will be using your doors. If your sliding doors swing horizontally, you'll need top and bottom tab locks that is able to engage with the strikeplate, preventing it from being lifted or opened. If your patio doors swing vertically, you'll need to opt for mortise locks with a hook latch with spring that provides additional security.
When determining the dimensions of your current lock, it's essential to note the exact location of the screw holes. Some mortise lock screws are round and others are square. You'll also be required to know the position of the keyway. Some have a vertical keyway and others are bent at 45 degrees. Take a picture of the lock with your digital camera to ensure that you get the right replacement.
After you've measured now is the time to start looking for a new patio door lock. There are a variety of top-quality products on the internet and many of them are branded that offer advanced security features to safeguard your home. Choosing the right lock is an investment in the security of your home and security, so it's essential to do some research and read reviews before buying. Be sure to clean your locks regularly to prevent dirt and other debris from interfering with your doors.
Make sure you check the screw holes
Patio doors play an important part in protecting your home and should be inspected for signs of wear and tear to make sure they're working correctly. As time passes the spindle and locks that connect your interior and exterior handles could need to be replaced. A sturdy lock will not only help prevent unwanted entry, but it will also improve security, energy efficiency, and security.
If you're not sure of the exact type of lock that your patio door has, there are several ways to narrow your search to find a replacement. First, you must determine the kind of keyway used. Rectangular mortise locks that are cutouts are usually used on aluminum patio doors, while E2126 and E2079 locks sit in a recess in the frame of vinyl or wood patio doors. If you have an electronic camera, uploading a picture of the lock could help you determine what kind of lock it is.
Another way to determine the type of lock you have is to examine the screw holes. Most sliding patio door locks have screw holes that are aligned with the latch keeper on the side jamb. However, they are not always identical. Some screws may be longer than others, or have different threaded finishes. Some screws have washers or a hexagonal nut to them, which alter the way they fit in the lock hasp.
Once you know what kind of lock your home has, you can start making plans to replace it. You'll need to clean the lock first using a damp brush or cloth to get rid of any dirt that may be preventing its operation. After cleaning, you can apply a silicone-based lubricant in order to keep the locking mechanism in good shape and quiet.
It's a great idea replace your old screws with a longer one. This will allow you to get more grip and will allow you to install the lock more easily. After you've completed this, it's a good idea to check the handle to see how the latch engages with the lock.
If the hasp does not engage it, you may need to add a washer or hex-nut to it to allow it to catch more of the door's lip. You can even add a shim to the side of the lock keeper that is on the jamb to see if it aids.
Check the Lock Snib
The snib acts as the mechanism for locking that is located inside your door handle. The snib is able to be disengaged and engaged to open or close your patio doors, and is the first thing you need to look for if your locks aren't functioning properly. You can also check the keepers located at the top and bottom door frames to see if there is any misalignment or looseness that could cause them to break. Verify that the snib has been seated correctly and that the lock has not become stuck or blocked in any other way.
The most popular patio door locks are made of steel mortise latches that hold your sliding glass doors in place. They are inserted into the frame of your door They come in a variety of designs and are a reliable security measure. Some are designed to hold keys while others have an oval cutout that makes it simple to lock and unlock.
Another option is a thumb-screw-style step-on lock that securely keeps your sliding doors in place, without requiring you to turn the knob or turn the key. These locks are typically found on older metal-framed patio doors, but can be a good choice for securing wood- or vinyl-framed sliding doors too.
While you're examining your existing patio door lock, take note of the type and size of the screw holes it uses to mount the escutcheon plate as well as the body of the lock. This will allow you to select a lock with the proper screw holes. It's an excellent idea to check the strike plate to ensure that it's aligned with the lock body and is securely secured.
If you have Jason Windows boltlock sliding doors from 2000-2009, make sure the keeper screws are secured and not loosened or missing. These screws keep the snib at a partially open "vent" position, which allows airflow while still encouraging security. They are crucial to stop the lock from breaking. It's also a good idea that all locks be regularly inspected and cleaned regularly to avoid dirt, debris and corrosion from obstructing the operation the lock.
If your snib broke it is possible to replace the entire strikeplate and the snib. However, if your snib is simply wrongly aligned, you can make it right yourself by removing the strike plate with a putty knife and backing out the adjustment screw (located above and below the screw) to shift the strike plate upwards or down until the engagement tongue lines up with the Milgard logo on the snib.