Door Lock Replacement - What Are the Different Parts of a Door Lock? A damaged door lock can make your home a to target for burglars. Change your locks can be an affordable way to increase security without making your doors unusable. Many locks come with a cardboard template that you can use to wrap around the edges of your door to ensure that it is properly fitted. This will stop you from purchasing the wrong lock. The Cylinder The cylinder is the main element of a door's mechanical lock. It is made up of a set of spring-loaded pins that keep the door shut even when there is no key in the hole. When the key is placed in the hole, the uneven edge of the knob pushes the pins in the cylinder back into their proper position. Once the pins are in position, they allow the bolt (also known as the latch) to move forward, engaging the inside of your doors. The bolt extends from the cylinder to an opening in your door frame, which is known as the box. The box is designed to fit the bolt securely, so that it can't be easily pulled open. A clip spring holds the bolt retracting when the door is closed. When https://www.repairmywindowsanddoors.co.uk/dover-window-lock-repairs-near-me/ turn the handle and the spindle inside the cylinder spins. When it's done rotating, the slanted end of the bolt retracts into the doorframe. The bolt rests on the carved-out area of your doorframe and keeps the door shut until you are required to open it once more. A faceplate is an inside metal plate that is fixed to your door on either side of the hole for the deadbolt. Its purpose is to shield the mechanism that locks your door from damage caused by the knob's frequent removal and insertion. If you're installing an entirely new lock, ensure that the faceplate aligns with the hole in the door frame, and that it's securely fastened to the plate as well as the latch bore. If you're replacing the door lock, make sure that the deadbolt fits correctly by sliding it into the strike plate's opening. After that, screw the strikeplate and the lock's core into the appropriate position. Be careful not to tighten too much, as this can cause damage to the latch and prevent it from securing in its groove in a proper way. You can test your new lock by turning the key until it is locked position. If you find any issues like a loud deadbolt or loose latches It's best to replace the lock with a brand new one. The Faceplate A faceplate is an oversized flat plate that is attached to the headstock of the lathe to hold the workpiece. It has a number of screw holes that are drilled through it, where the screw thread enters from the back and is inserted into the wood. A faceplate can be used to support various designs, but they need to be placed in a stable, fixed and balanced position that aren't simple tasks if compared to the ease of using an Chuck. A typical faceplate is fitted with a variety of mounting holes. In this instance three holes are located at 120Adeg intervals to receive the mounting screws 18 in FIGURE. 2. The screw holes can be made by using an insert that can be interchanged or directly into the faceplate body. An intermediate portion of the faceplate is a stepped area which serves as an index to pinpoint a specific location on the blank of the workpiece. The stepping area has also been designed to resist abrasion so that the fastener will not cause damage to the chisel used to cut it. The surface of the faceplate body has different properties from the surrounding area. Machining into this region alerts the turner to possible coming contact with fasteners, and gives them time to react. Screws used to fix the faceplate must have a tiny amount of free play in the screw hole. There should be no space left behind the screw once it is tightened on the glue block, as this could cause the block to shift when turning. A larger-gauge screw will also seat more securely into the faceplate. The screw should be inserted into 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 one of the most vital components of your door lock. It's what stops the bolt from slipping out when you shut the door. The strike plate is also an element that can help increase the strength of the lock and stop intruders from breaking in by using force against the latch bolt and jamb. A strike plate is a large metal plate that is inserted into the doorjamb (the vertical portion of the frame) with a hole for the deadbolt or latch to pass through. When the cylinder is turned the bolt shoots out of the strike plate into doorjamb, and it stays closed. There are a variety of strike plates to choose from, depending on your needs. If you require a strikeplate that will fit your lock, the information will list the type of strikeplate you need. Otherwise, most strike plates are identical and can be used with the majority of standard locks and latches. The majority of standard strike plates have Ovular screw holes as well as an "C-shaped" piece that functions as washer. They are usually used on doors with rounded corners and come in a variety of sizes to match your door. You can increase security by installing a strike plate that has no lip that is specifically designed for deadbolts. This is a good option for areas that require to be secured quickly, such as stairwells. It's also a great option to secure equipment or documents 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 more difficult to break in through the latch or deadbolt, and it's often required for commercial doors with security locks. Spray a lock lubricant on the strike plate if it is not aligned with the latch bolt. If this doesn't work, you'll have to modify the strikeplate by drilling new screwholes and widening the hole for your catch. You should not make many adjustments to the strike plate. Repeated and drastic adjustments can cause it to become ineffective. The Deadbolt A deadbolt lock is a sturdy bolt made of steel that ties your door to the doorjamb's frame. As opposed to a spring-latch that is used in doorknobs, which can be used to loid (jimmied) with credit cards or professional tools such as latch slips, a deadbolt is locked using keys, thumb turns or electronically (in the case of smart and keyless deadbolts). They are easier to use and require less maintenance. They also offer better protection from forced entry techniques like kick-ins. The bolt extends from a socket inside the doorjamb which is reinforced by a strike plate to provide additional security. The bolt should have a minimum of 1 inch in length to make it harder to take the door off. You should also choose a deadbolt that has an ANSI rating, which shows how secure the lock is. 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 where the screws go to attach the cylinder to the bolt. The screws should come standard with the new deadbolt. Certain locks come with decorative covers that snap onto the facepieces. Consult the manufacturer's instructions to ensure that they are installed correctly. When selecting the best lock for your home it is important to consider your lifestyle and the level of security you need. Single cylinder deadbolts are the most common lock type, are found on many exterior door. Keyless deadbolts are safer however they can be difficult to operate. Smart deadbolts allow you to lock and unlock the bolt with voice commands or an mobile app. A professional locksmith can assist you to determine which lock is suitable for your home, and then install or replace it. Upgrade your front-door lock system to increase the security of your home. For an added layer of security, you could think about adding a reversible double-cylinder deadbolt to the outside of your door, too.