Door Lock Replacement - What Are the Different Parts of a Door Lock? Faulty door lock can make your home a to target for burglars. Changing your lock is a cheap way to beef up security without making your door unusable. A lot of locks come with a cardboard template that you can use to wrap around the edge of your door to ensure it is properly fitted. This will stop you from buying the wrong lock. The Cylinder The cylinder is the main element of a mechanical door lock. It contains a series spring-loaded pins which keep the door closed in the event that no key is inserted in the hole. When the key is inserted the knob's uneven edge the knob pulls the pins in the cylinder into their proper place. When the pins are in place they allow the bolt, also referred to as the latch to move forward, and then engage the door's inside. The bolt extends out of the cylinder, and into the box, through a hole that is drilled in the door frame. The box is designed to fit the bolt tightly so that it won't be pulled open easily. The bolt is retracted by a clip spring when the door closes. When you twist the handle, a spindle is designed to rotate inside the cylinder. The slanted end retracts into the frame of the door once the spindle is finished rotating. The bolt rests in the carved-out portion of your doorframe, securing the door shut until you have to open it again. A faceplate is a metallic plate that is attached to the inside of your door, on either side of the deadbolt hole. Its purpose is to safeguard your locking mechanism from damage that may be caused by the frequent removal and insertion of your knob. If you're installing a brand new lock, make sure the faceplate is aligned with the hole in the door frame and is securely attached to the plate as well as the bore of your latch. When replacing the lock on a door make sure the deadbolt is seated correctly by sliding it in the opening of the strike plate. After that you can screw the strikeplate and key of the lock into the hole. Be cautious not to over-tighten, as this can damage the latch and prevent it from securing in its groove correctly. You can test the new lock by rotating the key with the lock in the locked position. If you notice any issues, such as a loose latch or a loud deadbolt it's time to replace the old lock with a new lock. The Faceplate A faceplate is a large flat plate that mounts to the headstock of a lathe to hold the workpiece. It has a variety of screw holes that are drilled through it, where the screw thread passes from the back and winds into the wood. Faceplates can accommodate a wide variety of designs, but they have to be positioned in a stable, fixed and balanced position and balanced, which aren't easy tasks compared to simplicity of using a chuck. A typical faceplate comes with a number of mounting holes, in this case three holes are positioned at 120Adeg spacing to accommodate the screws used to mount the workpiece of FIG. 2. These screw holes are machined through an interchangeable insert 16 or directly into the faceplate's body. The intermediate part of the faceplate has a stepped area that provides an index mark to locate a specific position on the blank workpiece. The stepping area has also been designed to be resistant to abrasion to ensure that the fastener doesn't damage the chisel you use to cut it. The faceplate's body has distinct properties from the surrounding region. Machining into this region will alert the turner to coming contact with fasteners, and allows them time to react. Screws used to secure to a faceplate should have a small amount of free play in the screw hole. There shouldn't be any space left behind the screw once it is tightened onto the glue block, as this could allow the block to move when turning. It is also a good idea to use a larger gauge screw because it will seat more securely within the faceplate. The screw should also pass through the center of the screw hole in order to reduce the possibility of a screw head getting into contact with a workpiece. The Strike Plate The strike plate is an essential part of the door lock. It's what stops the bolt from sliding out when you shut the door. The strike plate also helps to strengthen the lock and stop intrusions by putting force against the latch and jamb. A strike plate is a heavy metal plate that is positioned in the doorjamb or the vertical portion of the frame. It has a hole through which the deadbolt or latch can be inserted. When the cylinder is turned, the bolt will shoot out of the strike plate and into the doorjamb and keeps it closed. There are a variety of strike plates to choose from according to your requirements. If you need a strike plate to fit with your lock it will be listed in the details of the product. Otherwise, most strike plates are identical and can be used with the majority of standard locks and latches. Standard strike plates are equipped with ovular screws and a "C"-shaped piece that serves as a washer. They are commonly used on doors with rounded corners. They come in a variety of sizes to match your door. You can increase security by using strike plates with no lip that is designed for deadbolts. This is a great option in areas where security needs to be accomplished quickly such as staircases. This is a great choice if you want to protect documents or equipment in your home. Another way to upgrade the security of your door is to install a box strike plate, which adds thickness and reinforcement to the strike plate. This makes it harder to get in through the deadbolt or latch, and it's often required for commercial doors with a security lock. If your strike plate is misaligned with the latch bolt try spraying it with a quality lock lubricant. If this doesn't work, you'll have to adjust the strike plate by drilling new screw holes and enlarging the catch hole. You should not make any changes to the strike plate. Repeated and drastic adjustments can cause it to lose effectiveness. The Deadbolt A deadbolt lock is an extremely strong bolt made of metal that secures your door to the frame of the doorjamb. In contrast to spring latches used in doorknobs which can be loided (jimmied) by credit cards or other tools like latch slips, a deadbolt is locked using the use of a key, thumb turn or electronically (in the case of keyless and smart deadbolts). They are simpler to use and require less maintenance. They also provide greater protection against forced entry techniques like kick-ins. The bolt extends from a socket in the doorjamb, which is strengthened by a strike plate for additional security. https://www.repairmywindowsanddoors.co.uk/ilford-window-lock-repairs-near-me/ should be at a minimum of 1 inch long to make it difficult to remove from the door. It is also important to choose a quality deadbolt that has an ANSI rating which signifies how securely the lock has been tested. The strike plate also keeps the cylinder in place. Three holes should be placed along the bolt. The one in the middle connects the facepiece to cylinder, and the two other holes are on either side of the central hole. These are where the screws are used to connect the cylinder to the bolt. The screws should be included with the new deadbolt. Some locks have decorative covers which snap onto the facepieces. Check the instructions supplied by the manufacturer to ensure they are correctly installed. When selecting the best lock for your house it is important to consider your lifestyle and the level of security you require. Single deadbolts made of cylinders are the traditional option for locks and are found on many exterior doors. Keyless deadbolts are secure, but they are also more difficult to use. Smart deadbolts allow you to lock and unlock the bolt using voice commands or an mobile app. A professional locksmith can help you determine what type of lock is best for your home, then install or replace it. Upgrade your front door locking system is an inexpensive way to improve the security of your home. Consider adding a double-cylinder or reversible deadbolt side of your front door for an additional layer of security.