Door Lock Replacement - What Are the Different Parts of a Door Lock?
Faulty door locks can make your home an easy target for burglars. Change your locks is an inexpensive way to beef up security without making your door inaccessible.
A lot of locks come with a cardboard template that you can use to wrap around the edges of your door to ensure that it will fit properly. This will stop you from purchasing the wrong lock.
The Cylinder
The cylinder is the main component of a mechanical door lock. It is made up of a set of spring-loaded pins that hold the door closed when no key is inserted into the hole. When keys are inserted into the doorknob, the uneven edge presses upwards on the pins inside of the cylinder, allowing them to fit into their proper place. When the pins are position, they allow the bolt (also known as the latch) to move forward, contacting the inside of your doors.
The bolt extends from the cylinder and into the door frame called the box. The box is designed to fit the bolt tightly and ensure that it cannot be pulled open easily. The bolt is retracted by a clip spring once the door is closed. When you twist the handle, a spindle is engineered to rotate inside the cylinder. The inclined end retracts into the frame of the door when the spindle is finished rotating. The bolt is positioned in the carved-out area of your doorframe and keeps the door closed until you are required to open it again.
A faceplate is a metallic plate that attaches to the interior of your door, either side of the deadbolt hole. 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 a brand new lock, make sure the faceplate is aligned with the hole in the door frame and that it's securely secured to the plate and to the bore of your latch.
If you're replacing the door lock be sure that the deadbolt fits properly by sliding it into the strike plate's opening. Once you're done then screw the strikeplate as well as the core of your lock into the hole. Don't over-tighten, as this could cause damage to the latch or stop it from fitting into its groove. It's a good idea to test your new lock by turning the key when it's locked. If you find any issues, such as loose latches 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 is attached to the headstock of the lathe to support the workpiece. It has a number of screw holes that are drilled through it, where the screw thread is inserted from the back and is inserted into the wood. Faceplates can be used to support various shapes, but they are more difficult to use than a chuck because they must be placed, fixed, and balanced.
A typical faceplate is fitted with a number mounting holes. In this case three holes are located at 120Adeg intervals to receive the mounting screws 18 in FIGURE. 2. These screw holes are machined by an insert that can be interchanged or directly into the body of the faceplate. The intermediate part of the faceplate is a stepped area that provides an index mark to identify a specific place on the blank of the workpiece.
The stepping area is also resistant to abrasion, so that the fastener will not cause damage to the chisel that is used to cut into it. The surface of the faceplate body has different properties from the surrounding region. The cutting of this area will alert the turner to impending contact with fasteners and allows them time to react.
Screws used to hold a faceplate into place must be of a size that fits within the screw hole, leaving only a little free play. When the screw is firmly seated onto the glue block, there must be no space behind it. This can permit the block during rotation to move. It is also recommended to use a larger gauge screw, as it will sit more securely within the faceplate. The screw should also go through the center of the screw hole to avoid the possibility of a screw's head getting into contact with the workpiece.
The Strike Plate
The strike plate is among the most important parts of your door lock. The strike plate stops the bolt from sliding when you close the front door. The strike plate can also help to reinforce the lock and stops intruders from breaking in by applying force against the jamb and latch.
Repair My Windows And Doors is an large metal plate that is placed in the doorjamb, the vertical portion of the frame. It has a hole through which the deadbolt or latch can pass. When the cylinder is turned the bolt will shoot out of the strike plate and into the doorjamb and keeps it closed.
There are various kinds of strike plates that are available depending on the requirements of your. If you require a strikeplate that will fit your lock it will be listed in the information below it. Otherwise, most strike plates are similar and work with all standard latches and locks.
Most strike plates come with Ovular screw holes as well as a "C-shaped" piece that functions as a washer. They are usually used on doors with rounded corners. They are available in a variety of sizes to fit your door.
You can enhance security by using strike plates with no lip, which is designed for deadbolts. This is a good choice for areas that must be secured quickly, such as stairwells. It's also a great option to secure the equipment or documents inside your home.
Another option to improve the security of your door is to install the box strike plate which adds strength and thickness to the strike plate. This makes it much harder to gain entry through the deadbolt or latch. It is usually required for commercial doors with a security lock.
Spray a lock lubricant on the strike plate if it isn't aligned with the latch bolt. If this doesn't work, you'll have to adjust the strike plate by drilling new holes in the screw and widening the catch hole. You should not make many changes to the strike plate. Repetitive and extreme adjustments could cause it to lose effectiveness.
The Deadbolt
A deadbolt is an iron bolt that secures the door to the doorjamb frame. A deadbolt lock is different from a spring-latch found in doorknobs. Instead of being able to be locked using credit cards or with professional tools, such as latch slips, it is able to be locked by keys, thumb-turns, or electronically. They offer better protection against forced entry methods like kick-ins, and are simple to use with little maintenance.
The bolt extends from an socket in the doorjamb, which is reinforced by a strike plate to provide additional security. The bolt must be at least 1 inch long to make it more difficult to wrench off the door. It is also recommended to select deadbolts that have an ANSI rating, which indicates how secure the lock is.
In addition to securing the bolt, the strike plate also helps to hold 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 remaining two are on either side of the central hole. These are where the screws connect the cylinder to the bolt. The screws should come standard with the new deadbolt. Certain locks come with decorative covers that are attached to the facepieces. Follow the manufacturer's directions to ensure that the covers are installed correctly.
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 popular lock and are available on a wide range of exterior doors. Keyless deadbolts are secure, but they are more difficult to use. Smart deadbolts allow you to lock and unlock the bolt with voice commands or via a mobile application.
A professional locksmith can help you decide which type of lock is appropriate for your home, and install or replace it. The upgrade of your front door lock is a low-cost way to improve your home's security. You can consider installing a double-cylinder, or reversible deadbolt to the side of your front door to provide an extra layer of security.