What Is The Hook Locks For Doors Term And How To Utilize It
Types of Deadlocks for Doors
Hook bolt deadlocks can be installed on storefronts with narrow stiles made of aluminum sliding doors to enhance security and strength of locks. These locks are keyed on both sides for greater flexibility in access control.
To accurately determine the size of a new lock for your door, you need to first determine the depth of the case (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 sought-after door latch. It's easy to install and is popular with DIY enthusiasts as well as Joiners. It is available in various sizes, shapes, and quality levels that will fit any style door handle.
A tubular latch is an rectangular steel casing that has an latch bolt and an encased latch follower that is spring-loaded (also called a striker). When you open the door, the latch retracts, allowing you to shut and lock it. When you close the door the latch bolt swivels back and grasps the edge of the frame to hold the door shut.
You'll need to determine the size of the latch on the door before you install it. Many people assume that one metre from the floor is the ideal height to position a latch and door handle. However, this is not always the case. The latch on a door knob must be placed in the middle of the rail. This is where the bulk of the weight is transported by the door when it's opened and closed.
Once you've decided where the latch should be then mark the location of the hole in the door and strike plate using a pencil. Then, drill pilot holes for the screws that will secure the plate to the door. When you've drilled these then, use a countersink to ensure that the back of the plate is in line with the door when it's screwed.
Consider a double-sprung version if you need a stronger option than the standard tubular lock. The door will close much more easily when you use this latch because it has an additional spring that moves the tongue. It also comes with a heavy-action, spring-loaded spindle follower that ensures that levers and doorknobs are returned to their horizontal position after each use.
After you've secured the latch to the door, you'll have to install a strike plate onto the frame. The strike plate is a piece of metal that fits into the gap left behind by the latch after it's closed. Mark the location in which you'd like to place the strike plate on the frame section surrounding it. Cut with your knife an appropriate square for the plate, and then take it off.
Cylindrical Latch
Interior doors are usually equipped with cylindrical locks. They are found in both offices and homes and are able to be used in a wide range of applications. Cylindrical locks operate similarly to mortise lock systems but are much simpler and quicker to install. They do not require an "mortise" or pocket be cut into the door's frame as mortise locks do. The hole or bore is cut into the frame of the door, and they are then inserted into the door. These locks come in different grades and are compatible with levers and knobs to open and close the door.
The primary difference between mortise and cylinder locks is that cylinder locks can only be opened with the right type of key. This is because they use pins with different heights inside the cylinder, as well as springs to hold the pins in the right position. When the right key is inserted into the cylinder, the pins align with each other and the cylinder rotates. This enables the latch bolt to retract and the door can be opened.
When the wrong key is inserted in the wrong way, the pins don't align correctly, and they stop the piston from moving. This is the reason it's essential to use the correct key whenever you want to enter your home or office.
The cylinder is situated within the door's body and is connected to the operating trim using an oval or half-round extension. There are also small notch-like notches cut out of the cylinder's side that are a match to key notches, and they are designed to line up when the appropriate key is inserted. When the cylinder moves, it will also move the latch bolt with it.
A strike plate is a plate that is affixed to the door frame and is able to catch the projected latch bolt of the lock. The strike plate is usually constructed of steel that is heavy-gauge and attached to the door frame using screws. It also has a strike opening into which the latch bolt of the lock fits.
When replacing a cylindrical lock, make sure to make use of the appropriate tools to remove the old lock's handle, knob and latch bolt. After the old hardware has been removed, mark the location of the new latch bolt and strike opening on the door and frame. It's a great idea to check the operation of your lock by pressing the strike bolt or latch using your finger. If the strike plate or latch bolt is damaged or fails to work properly, you should consider replacing the bolts and strike plates.
Key-Locked Latch
This kind of lock is controlled by a key that is inserted from the outside, and a knob or lever on the inside. This type of lock is used to secure doors that aren't susceptible to being tampered with, like in offices. This type of lock allows for the outside lever to either be locked or unlocked while the interior knob/lever remains free to be used for immediate exit. The key is only required to re-lock the latch bolt after the door has been shut.
The pins in a key-lock are pointed and lined up on a line called the shear line. These pins align with the shearline when the correct key is placed into the lock. The plug can then be turned to open the latchbolt. If you've experienced a lock that was perfectly aligned, but the key could not be opened it is possible that one of the pins may be out of alignment with the shearline.
Face plates can also be found on some locks. They can be decorative or add strength and protection to the locking mechanism. It's common to see these plates on mortice locks and rim locks that have reversed spring bolts.
There is also a strikeplate, that is typically connected to the jamb and frame of the door and has a hole that guides the bolt from the cylinder into the lock. This is often used alongside deadbolts for added security.
Finally, there is the cylinder, which is pins that align with the key's point to prevent it from turning. A good quality cylinder is very difficult to break into if you don't have the proper tools and knowledge of how to find it. To lock doors the key has to be turned in the same direction the door is opened. If the door opens with the right hand, as in the case of the key needs to be turned clockwise to secure the door. To unlock the door, turn the key 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
With a keyless latch you can lock and unlock your doors without the use of a traditional key. The locks can be operated with the smartphone app or access code or key. Some models come with a hidden camera for additional security. Take into consideration your security needs as well as compatibility with your existing hardware and doors when choosing a keyless lock. Certain keyless locks require special door preparations or alterations therefore, make sure to make sure to read the specifications of the manufacturer as well as installation instructions prior to installing.
Many companies are working on smart locks that replace traditional keyed locks and provide additional security features. They are more durable and can be unlocked through fingerprint, code or facial recognition. Some smart locks also have security features that prevent tampering and can tell when a door has been opened with an unauthorized key 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 real estate firms that manage apartments. The lock is unlocked by using a key, passcode, or a mobile phone, and renters can allow dog walkers, cleaners, or out-of-town guests with temporary codes. The company claims this will stop tenants losing their keys and reduce maintenance costs since there's no need to replace locks when the 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 places and the company plans to release additional units later in the year. The price is comparable to a standard lock. The company also offers affordable software fees and competitive pricing.
The Latch App is a great tool to set up which doors are shown as shortcuts. You can adjust this at any time. To do so, launch the app and click the menu at the top left-hand corner of the screen. Select 'Widgets' and then select the doors you wish to display as shortcuts. Once van hooklocks The Keylab are set you can check access history within the Latch App.