Door Lock Replacement - What Are the Different Parts of a Door Lock? Faulty door locks could make your home an easy to target for burglars. It is an inexpensive method to increase security without making your door inaccessible. Many locks come packaged with a cardboard template that you can wrap around the edge of your door to ensure it will fit properly. This will stop you from buying the wrong lock. The Cylinder The cylinder, also referred to as the body of the lock, is the main part of a traditional mechanical door lock. It houses a set of spring-loaded pins which keep the door locked when there is no key put into the hole. When the key is placed in the hole into the hole, the uneven edge of the knob pulls the pins in the cylinder back into their proper place. When https://www.repairmywindowsanddoors.co.uk/gloucester-window-lock-repairs-near-me/ are in place, they allow for the bolt (also called the latch) to move forward, contacting the door's interior. The bolt extends out of the cylinder and then into the box, a hole is then drilled into the door frame. The box is designed so that the bolt cannot be pulled out easily. A clip spring holds the bolt retracting when the door is closed. When you turn the handle to close the door, the spindle within the cylinder spins. When it's done rotating the slanted side of the bolt retracts into the door frame. The bolt rests on the carved-out portion of the doorframe, and closes the door until you have to open it. A faceplate is a steel plate that attaches to the inside of your door, either side of the deadbolt hole. Its purpose is to safeguard your locking mechanism from damage that can be caused by the frequent removal and insertion of your knob. Are you installing a new lock? Make sure the faceplate is aligned with the hole in the door frame. Also, make sure the faceplate is securely fastened to the plate as well as the bore of the latch. When replacing the lock on a door make sure that the deadbolt is seated correctly by sliding it into the the strike plate. Once you're done you can screw the strikeplate and core of your lock into the hole. Be careful not to over-tighten, as this can cause damage to the latch and prevent it from sitting in its groove in a proper way. You can test your new lock by turning the key with the lock in the locked position. If you find any issues, like loose latches or a loud deadbolt it's time to replace the old one with a new lock. The Faceplate A faceplate is a flat plate that is attached to the headstock of a lathe in order to hold the workpiece. It has several screw holes through it where the screw thread passes through the back and then into the wood. Faceplates can be used to support various shapes but they are more difficult to utilize than a chuck since they need to be positioned properly, fixed, and balanced. A typical faceplate has a number of mounting holes, in this instance three holes are positioned at 120Adeg spacing to accept the screws used to mount the workpiece of FIG. 2. The screw holes are made through an interchangeable insert 16 or directly into the body of the faceplate. The faceplate features an incline in the middle which acts as an index mark to locate an exact location on the blank workpiece. The stepping zone has been designed to be abrasion-resistant so that the fastener will not damage the chisel you use to cut it. The surface of the faceplate body has different properties from the surrounding region. Machining into this area warns the operator of impending contact with fasteners and allows them time to react. Screws used to hold a faceplate into place should be of a size that can fit within the screw hole with just a small amount of free play. When the screw is firmly seated to the block of glue, there should be no space between it. This may allow the block to rotate to shift. A heavier gauge screw will also seat more securely into the faceplate. The screw should pass through the middle of the screwhole in order to reduce the possibility that a screwhead might come into contact with the workpiece. The Strike Plate The strike plate is a crucial part of the door lock. It is what prevents the bolt from slipping out when you close the door. The strike plate helps to reinforce the lock and stops intrusions by putting force against the latch and jamb. A strike plate is a large metal plate that is installed in the doorjamb (the vertical part of the frame) with a hole for the latch or deadbolt to traverse through. When the cylinder turns, the bolt will shoot out of the strike plate into the doorjamb and keeps it closed. There are many different kinds of strike plates based on the requirements of your. If you need strike plates that work with your specific lock, it will be listed with the product information. The majority of strike plates are identical and will work with standard latches and lock. Most standard strike plates have ovular screw holes and an "C-shaped" piece that functions as a washer. They are commonly used on doors that have round corners. They come in different sizes to match the door. You can add extra security by installing strike plates with no lip that is specifically designed for deadbolts. This is a good choice for areas that need to be secured quickly, such as stairwells. It's also a great option for protecting equipment or documents in your home. Another method to increase the security of your door is to install the box strike plate which adds strength and thickness to the strike plate. This makes it more difficult to break into the door through the latch or deadbolt. It's usually required for commercial doors with a security lock. If your strike plate is misaligned with the latch bolt try spraying it with a good lock lubricant. If this doesn't work, you'll need to adjust the strike plate by drilling new screw holes and widening the hole for the catch. You should not make many changes to the strike plate. Repeated and extreme adjustments can cause it to lose effectiveness. The Deadbolt A deadbolt lock is a sturdy metal bolt that secures your door to the frame of the doorjamb. Unlike a spring-latch used in doorknobs, which can be loided (jimmied) by credit cards or professional tools such as latch slips, deadbolts are locked by keys, thumb turns or electronic (in the case of smart and keyless deadbolts). They provide better protection against forced entry methods like kick-ins, and are easy to use with very little maintenance. The bolt extends from a socket in the doorjamb which is reinforced by a strike plate for additional security. The bolt should be a minimum of 1 inch of length to make it more difficult to take the door off. It is also important to select a deadbolt that has an ANSI rating, which indicates how securely the lock has been tested. In addition to securing the bolt the strike plate holds the cylinder in place. Three holes should be placed across the bolt. The one in the middle connects the facepiece to the cylinder and the two other holes are on either side of the central hole. These are where the screws connect the cylinder to the bolt. The screws should be included with the new deadbolt. Certain locks come with decorative covers that snap onto the facepieces. Follow the directions provided by the manufacturer to ensure that they are installed correctly. The best lock for your home involves taking into consideration your lifestyle and the level of security you require. Single deadbolts with cylinders are the most traditional option for locks and can be found on a variety of exterior doors. Keyless deadbolts are more secure, but may be more difficult to operate. Smart deadbolts let you lock and unlock the bolt using voice commands or a mobile application. A professional locksmith will assist you in determining which type of lock is right for your home and will install or change the lock. Upgrading your front-door locking system is a cost-effective option to boost the security of your home. You can consider installing a double-cylinder, or reversible deadbolt inside of your front door to provide an extra layer of security.