Door Lock Replacement - What Are the Different Parts of a Door Lock?
Faulty door locks can make your home a target for burglars. Changing your lock is a cheap option to improve security without making your door inaccessible.
A lot of locks come with a cardboard model that you can use to wrap around the edges of your door to ensure it is properly fitted. This will help you avoid purchasing the wrong lock.
The Cylinder
The cylinder, also referred to as the lock body, is the primary component of a traditional door lock made of mechanical. It houses a series of spring-loaded pins which keep the door locked when there is no key inserted into the hole. When the key is placed into the doorknob the uneven edge pushes up on the pins inside of the cylinder, which allows them to be inserted in their proper position. When the pins are position, they allow the bolt (also called the latch) to move forward, connecting to the inside of your doors.
The bolt extends from the cylinder and into a hole in your door frame called the box. The box is designed so that the bolt isn't able to be easily removed. The bolt is pulled back by a spring clip when the door is closed. When you turn the handle, a spindle is designed to rotate inside the cylinder. The bent end retracts into door's frame when the spindle has finished rotating. The bolt rests on the carved-out portion of your doorframe, keeping the door shut until you have to open it once more.
A faceplate is a metallic plate that is attached to the interior of your door, on either side of the deadbolt hole. Its job is to protect the mechanism of locking from damage caused by your knob's repeated inserting and removal. If you're installing an entirely new lock, make sure that the faceplate lines up with the hole in the door frame and that it's securely attached to the faceplate and the latch bore.
When replacing a lock on a door, ensure that the deadbolt is properly seated by sliding it into the the strike plate. After that you can screw the strikeplate and key of the lock into place. Do not over-tighten as this could damage the latch or hinder it from fitting into its groove. It's a good idea test your new lock by turning the key while it's in the locked position. If you notice any problems like a squealing deadbolt or an unfastened latch It's best to replace the old lock with a new one.
The Faceplate
A faceplate is an oversized flat plate that is attached to the lathe's headstock to hold the workpiece. The screw thread is wound into the wood through a series of screw holes. Faceplates can be used to support different shapes however, they are more difficult to employ than a chuck as they need to be positioned properly, fixed, and balanced.
A typical faceplate is equipped with mounting holes. In this case three holes are placed at 120 degrees to receive the screws for mounting in FIGURE. 2. The screw holes are made using an interchangeable insert 16 or directly into the body of the faceplate. The faceplate has a stepped area in the middle that acts as an index mark to locate a specific location on the blank workpiece.
The stepping zone has been designed to resist abrasion so that the fastener won't cause damage to the chisel used to cut it. The surface of the faceplate body has distinct properties from the surrounding area. Machining into this area alerts the turner to possible coming contact with fasteners, and gives them time to react.
Screws used to secure the faceplate must have a small amount of free play in the screw hole. When the screw is firmly seated to the block of glue, there must be no space behind it. This may permit the block during rotation to move. It is also a good idea to use a larger gauge screw because it will sit more securely within the faceplate. The screw should also go through the middle of the screw hole to prevent the possibility of the screw head coming into contact with the workpiece.
The Strike Plate
The strike plate is among the most vital components of your door lock. It's what keeps the bolt from slipping out when you shut the door. The strike plate is what helps to reinforce the strength of the lock and stop burglars from entering using force against the latch bolt and jamb.
A strike plate is a heavy metal plate that is inserted into the doorjamb (the vertical portion of the frame) with a hole that allows the deadbolt or latch to traverse through. When the cylinder is turned, the bolt is released from the strike plate into doorjamb, and it stays closed.
There are several different types of strike plates based on the requirements of your. If you require strike plates that work to your particular lock, it will be listed with the information for the product. Otherwise, most strike plates are the same and work with all standard locks and latches.
The majority of standard strike plates have Ovular screw holes as well as a "C-shaped" piece that functions as a washer. They are typically used on doors with rounded corners. They come in a variety of sizes to match your 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 require to be secured quickly, for instance stairwells. This is a great option when you need to protect documents or equipment in your home.
Installing a box strikeplate can increase the security of your doors. It gives more thickness to the strike plate and strengthens it. This makes it harder to gain entry through the deadbolt or latch and is often required for commercial doors equipped with a security lock.
If your strike plate isn't aligned with the latch bolt, try spraying it with a high-quality lock lubricant. If double glazed window lock mechanism replacement does not work, you'll have to adjust the strike plate by drilling new screwholes and widening the catch hole. Be careful not to make too many adjustments to the strike plate, because repeated and drastic changes can weaken it to the point where it's no longer efficient.
The Deadbolt
A deadbolt lock is an extremely strong metal bolt that secures your door to the frame of the doorjamb. As opposed to a spring-latch that is used in doorknobs that can be loided (jimmied) with credit cards or professional tools such as latch slips, a deadbolt is locked using a key, thumb turn or electronic (in the case of smart and keyless deadbolts). They are more user-friendly and require less maintenance. They also offer better protection from forced entry methods such as kick-ins.
The bolt extends through a hole or socket inside the doorjamb which is strengthened by a strike plate for extra security. The bolt should be at a minimum of 1 inch long to make it more difficult to pull off the door. 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 also helps to hold the cylinder in place. Three holes should be drilled along the bolt. The one in the middle connects the facepiece to cylinder, and the remaining two are on either side of the central hole. These are the holes where screws go to attach the cylinder to the bolt. The screws should be standard with the new deadbolt. Some locks have decorative covers which attach to the facepieces. Follow the manufacturer's directions to ensure that these are installed correctly.
When selecting the best lock for your home, you should consider your lifestyle and the level of security that you need. Single cylinder deadbolts, the most popular type of lock, are found on many 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 an mobile application.
A professional locksmith can assist you to determine what type of lock is appropriate for your home, and install or replace it. Upgrade your front door lock system to increase the security of your home. Consider installing a double-cylinder or reversible deadbolt on the inside of your front door for an extra layer of security.