Door Lock Replacement - What Are the Different Parts of a Door Lock? A broken door lock can make your house an easy to target for burglars. Changing your lock can be an affordable way to increase security without making your doors unusable. https://www.repairmywindowsanddoors.co.uk/bournemouth-window-lock-repairs-near-me/ come packaged with a cardboard template that you can use to wrap around the edge of your door to make sure it fits properly. This will ensure that you don't buy the wrong lock. The Cylinder The cylinder, also known as the lock body is the most important component of a traditional mechanical door lock. It houses a collection of spring-loaded pins that lock the door when no key is inserted into the hole. When the key is put into the doorknob the uneven edge presses upwards onto the pins in the cylinder, fitting them in their proper position. When the pins are in place into the cylinder, they allow the bolt, also known as the latch, to move forward and engage the door's inside. The bolt extends from the cylinder into an opening in your door frame that is called the box. The box is designed so that the bolt isn't able to be easily removed. A clip spring keeps the bolt retracting when the door is closed. When you turn the handle, the spindle inside the cylinder rotates. The bent end retracts into frame of the door once the spindle is finished rotating. The bolt rests on the carved-out region of your doorframe, keeping the door shut until you have to open it again. A faceplate is an interior metal plate that is attached to your door on either side of the hole for the deadbolt. Its purpose is to safeguard your locking mechanism from damage that may be caused by the repeated removal and insertion of your knob. If you're installing an entirely new lock, make sure the faceplate is aligned with the hole in the door frame and is securely fastened to the faceplate and the bore of your latch. When replacing the lock on a door make sure the deadbolt is seated correctly by sliding it into the the strike plate. When you're finished then screw the strike plate and core of the lock back into place. Don't over-tighten, as this can cause damage to the latch or stop it from fitting into its groove. You can test your new lock by rotating the key with the lock in the locked position. If you find any issues, such as loose latches or a loud deadbolt, it's time to replace the old lock with a brand new lock. The Faceplate A faceplate is a large flat plate that attaches to the headstock of the lathe to support the workpiece. It has a variety of screw holes in it, through which the screw thread enters from the back and is inserted into the wood. Faceplates can be used to support different shapes however, they are more difficult to employ than a chuck as they require to be placed, fixed, and balanced. A typical faceplate is equipped with a number mounting holes. In this case three holes are placed at 120 degrees intervals to accept the mounting screws 18 in FIGURE. 2. These screw holes are manufactured using an interchangeable insert 16 or directly into the faceplate body. A portion between the faceplate has a stepped area that serves as an index mark to identify a specific place on the blank of the workpiece. The stepping area has also been designed to be abrasion-resistant so that the fastener won't harm the chisel that you use to cut it. The faceplate's body has different properties than the surrounding region. Machining into this region will alert the turner to impending contact with fasteners and gives them time to react. Screws used to secure to a faceplate should have a little free space in the screw hole. There should be no space left behind the screw once it is tightened on the glue block, as this may cause the block to shift when turning. A heavier gauge screw will also fit more securely on the faceplate. The screw should go through the middle of the screwhole to prevent the possibility that a screwhead will get into contact with the workpiece. The Strike Plate The strike plate is among the most crucial components of your door lock. It is what prevents the bolt from slipping out when you shut the door. The strike plate helps reinforce the lock and prevents intrusions by putting force against the latch and jamb. A strike plate is a thick metal plate that installs in the doorjamb (the vertical part of the frame) with a hole for the deadbolt or latch to traverse through. When the cylinder is turned, the bolt shoots out of the strike plate into doorjamb and keeps it closed. There are a variety of strike plates based on your requirements. If you require a strikeplate to fit your lock it will be listed in the information below the type of strikeplate you need. In other cases, most strike plates are similar and will work with most standard locks and latches. Most strike plates come with an ovular screw hole and a "C-shaped" piece that acts as washer. They are commonly used on doors that have rounded corners. They are available in a variety of sizes to fit the door. You can enhance security by using a strike plate with no lip that is specifically designed for deadbolts. This is a good choice for areas that require to be secured quickly, like stairwells. This is an excellent option for those who want to secure the equipment or documents in your home. Installing a box strikeplate can increase the security of your doors. It increases the thickness of the strike plate, and also strengthens it. This makes it much harder to gain entry by using the latch or deadbolt. It is usually required on commercial doors that have a security lock. Spray a lock lubricant on the strike plate in case it is not aligned with the latch bolt. If this doesn't work, you'll have to adjust the strikeplate by drilling new screw holes and widening the catch hole. Be cautious not to make numerous adjustments to the strike plate, because repeated and drastic adjustments can weaken it to the point where it's no more effective. The Deadbolt A deadbolt is an iron bolt that binds the door to the doorjamb frame. A deadbolt lock differs from a spring-latch that is found in doorknobs. Instead of being able to be tied with credit cards or by using professional tools like latch slips, it can only be locked using the use of a key, thumb-turn or electronically. They offer better protection against forced entry techniques like kick-ins and are simple to use and require little maintenance. The bolt extends through a hole or socket inside the doorjamb that is reinforced by a strike plate to provide extra security. The bolt must be at least 1 inch long to make it more difficult to pull off the door. It is also essential to choose a quality deadbolt with an ANSI rating that indicates how securely the lock has been tested. In addition to securing the bolt the strike plate also helps to hold the cylinder in place. There should be three holes that run along the bolt: one located in the middle connects the facepiece and the cylinder. The other two are to the left and right of the central hole. These are the holes where screws go to attach the cylinder to the bolt. The screws should be included with the new deadbolt. Certain locks come with decorative covers that snap on the facepieces. Check the instructions supplied by the manufacturer to ensure they are properly installed. When choosing the lock for your home, you should consider your lifestyle and the level of security that you need. Single cylinder deadbolts, which are the most popular type of lock, are found on many exterior door. Keyless deadbolts are safer, but may be more difficult to operate. Smart deadbolts allow you to lock and unlock them using voice commands, or through a mobile application. A professional locksmith can assist you to determine which lock is best for your home, and install or replace it. Upgrade your front door locking system is a cost-effective way to improve the security of your home. Consider installing a double-cylinder or reversible deadbolt inside of your front door to provide an additional layer of security.