Types of Deadlocks for Doors
Hook bolt deadlocks can be used on narrow storefronts made of aluminum sliding doors to enhance security and strength of locks. These locks have keys on both sides that allow for greater flexibility.
To accurately determine the size of a new lock for your door, you need to first determine its case depth (or backset). This is the distance between the edge of the front door and the centre of latch hole.
Tubular Latch
The tubular latch is the most popular type of door latch. It's simple to install and is a favorite of DIY enthusiasts as well as Joiners. It's also available in a wide range of sizes, shapes and levels to match any door handle style.
A tubular latch is a rectangular steel casing with a latch bolt and an encased latch follower that is spring-loaded (also known as a striker). When you open the door the latch retracts, allowing you to lock and then close the door. When you close the doors the latch bolt springs back and grabs the edge of frame to secure the door closed.
You'll need to determine the maximum height of the latch on the door before you install it. Many people believe that a latch and handle should be placed at a height of 1 metre above the floor. However, this isn't necessarily the case. The latch on the door knob should be placed in the middle of the rail. This is where most of the weight is transferred by the door when it's open and closed.
Once you've decided on where the latch will sit, mark the position of the hole in the door and on the strike plate using the help of a pencil. Drill pilot holes to secure the plate. After you've made these holes, use a countersink bit to ensure that the plate's back sits flush with the door after it's screwed into place.
Consider a double-sprung version if you need a stronger option than the standard tubular lock. The door will close more easily when you use this latch, as it comes with a separate spring that moves the tongue. It also has a strong-action spring on the spindle follower, which ensures that doorknobs or levers return to their original horizontal position after every use.
After you have put the latch on the door, you'll require an strike plate inside the frame. The strike plate is a part that fits into the gap left by the latch after it's been closed. Mark the location where you'd like to put the strike plate on the frame surrounding it. Then, you can use your knife to create an oval space for the plate and then take it off. it.
Cylindrical Latch
Cylindrical locks are often used for doors in the interior. They are found in both offices and homes and are able to be used in numerous applications. Cylindrical locks function similarly to mortise lock systems but are much less complicated and easier to install. They don't require a pocket or "mortise," to be cut into the door's frame like mortise lock systems do. The bore or hole is cut into the frame of the door, and they are installed into that. These locks come in different grades and are compatible with levers and knobs to open and close the door.
The main distinction between mortise and cylinder locks is that only a specific key can open these types of locks. The pins are secured by springs and pins of different sizes. Once the key that is correct has been inserted into the cylinder, the pins will align, allowing the cylinder to rotate. This allows the latch bolt to retract, and the door can be opened.
When the wrong key has been inserted, pins are not aligned correctly and prevent the cylinder from moving. This is why it's crucial to select the correct key whenever you want to access your business or home.
The cylinder is a part of the door's frame and is connected to the operating trim using a square or half-round extension. The cylinder also has small notch on its side that are designed to align with key notches once the correct key is placed. When the cylinder moves, it will also move the latch bolt in tandem.
A strike plate is an attached metal plate that catches the projected lock latch bolt. The strike plate is usually constructed of steel that is heavy-gauge and is attached to the frame of the door using screws. van hook lock has an opening for the latch bolt to engage into.
When replacing a cylindrical lock ensure that you make use of the right tools to remove the old lock's handle or knob and latch bolt. After the old hardware has been removed, mark the position of the new latch bolt and strike opening on the door and frame. When the latch bolt and strike plate are in position, it's a good idea to test the operation of the lock by pressing against it with your finger. If the strike plate or latch bolt is damaged or fails to function properly, you must look into replacing the bolts and strike plates.
Key-Locked Lock
This kind of lock is controlled by a key from the outside, and a lever or knob on the inside. It is typically used in areas where the use of the lock is not an issue, like office doors. This type of lock permits the outside lever to be in either a locked or unlocked position and the inside knob is always available for immediate egress. The key is only required to retract the latchbolt after the door has been closed.
The pins on a key-lock are aligned and point towards a line known as the shearline. The pins are aligned with the shearline once the right key is placed into the lock. The plug is then turned to open the latchbolt. If you've ever experienced a lock that was perfectly aligned, but the key could not be opened, one of the pins might be not aligned with the shearline.
Some locks also come with a face plate, which is fixed to the door's edge. It can be decorative as well as give protection and strength to the locking mechanism. These plates are commonly found on mortice locks, rim locks, and locks with reversed springs.
A strike plate is also available. It is typically connected to the door frame as well as the jamb. It has a hole through which the bolt is guided from the cylinder and into the lock. It is usually used in conjunction with deadbolts for added security.
The cylinder is the final component, and it is a home for pins that are aligned with the tip of the key to stop it from spinning. It is difficult to select an appropriate cylinder without the right tools and knowledge. To lock the front door, turn the key in the same direction as the door opens. For instance, if the door opens with the right hand the key needs to be turned clockwise to lock it. To unlock, the key must be turned counterclockwise. This differs from other locks, like Chubb locks, which require you to turn your key in the opposite direction of the way the door opens.
Keyless Latch
A keyless latch lets you to lock and unlock your door without using the traditional key. These locks can be operated via a smartphone app or an access code. Certain models have cameras hidden in the door. When selecting a keyless lock, consider your security needs and compatibility with your existing doors and hardware. Certain keyless locks require special door preparation or modifications, so review the specifications of the manufacturer and installation instructions prior to installing.
A number of companies are working on smart locks that replace traditional locks with keys and include additional security features. They are more durable and can be unlocked with fingerprint, code or facial recognition. Some smart locks feature security features that prevent tampering and can detect if a door has been opened using a key that is not authorized or force.
Latch is a company that has designed an elegant and high-tech lock, similar to other smart locks. Its primary target market is realty companies that manage apartment blocks. Renters can unlock the lock using a passcode, key or a mobile device. They can also allow in dog walkers, cleaners or guests who are not from town using temporary codes. van security hook locks claims that this eliminates the requirement for tenants to lose their keys and lowers maintenance costs as there is no need to change locks after a tenant moves out.
The Latch lock isn't accessible to the public at this point, but it could be a possibility to be installed in condos or apartments with large spaces. It's currently being tested in a few locations and the company plans to launch additional units later in the year. The price is roughly the same as a standard lock, and the company offers low prices and affordable fees for software.
You can change the shortcuts at any point by using the Latch App. To do so, launch the app and click the menu in the top left-hand corner of the screen. Select 'Widgets', and then select the doors you would like to show as shortcuts. You can check the access history of your doors through the Latch App once you have configured them.