The Full Guide To Hook Locks For Doors
Types of Deadlocks for Doors
Hook bolt deadlocks can be installed on narrow stile aluminum storefront sliding doors to enhance security and strength of the lock. They have keys on both sides that allow for greater flexibility.
To accurately measure a new lock, first determine the door's case thickness (or backset). This is the distance between the edge of the front door and the centre of the latch hole.
Tubular Latch
The tubular latch is the most sought-after type of door latch. It's easy to install and is a favorite of DIY enthusiasts as well as Joiners. It is available in a variety of sizes shapes, styles, and levels that will suit any style door handle.
A tubular latch features a rectangular steel casing that has a spring-loaded followinger and an latch bolt (also known as a striker). When you open the doors, the latch retracts allowing you to lock and shut the door. When you close the door the latch bolt springs back and grasps the edge of the frame to hold the door shut.
If you're fitting a tubular latch, you'll have to determine the height at which you'd like the latch to rest on the door. Many people believe that a lock and handle should be placed at a height of 1 millimetre above the floor. But this isn't always the situation. When it comes to door knobs, the latch should be placed on the mid-rail, which is where the bulk of the weight is placed when you open and close the door.
Once you've decided on where the latch will sit, mark the position of the hole in the door and the strike plate using the help of a pencil. Then, drill pilot holes for the screws that will be used to secure the plate to the door. After you've drilled the pilot holes, use a countersink to make sure that the plate's backside will be flush with the door after it's been screwed into place.
If you are looking for a more robust option than the standard tubular latch, consider selecting a double-sprung version. This comes with an additional spring that is used for tongue movement, resulting in a smoother closing when you open and close the door. It also has a strong-action spring on the spindle follower, which ensures that levers or doorknobs return to their original horizontal position after each use.
After you've attached the latch to the door, you'll need to install a strike plate onto the frame. The strike plate is the piece that sits in the space that is left by the latch when it is closed. Mark the location where you'd like to put the strike plate on the frame section surrounding it. Use your knife to cut an appropriate square for the plate and then take it off.
Cylindrical Latch
Cylindrical locks are often employed on doors for interior use. They are found in both homes and offices and have many different applications. Cylindrical locks operate 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 frame like mortise lock systems do. The bore or hole is cut into the frame of the door, and they are then inserted into the door. These locks come in different types and are compatible with both knobs and levers to shut and open the door.
The primary difference between mortise and cylinder locks is that cylinder locks can only be opened with a specific type of key. The pins are fixed by springs and pins with different sizes. Once the key that is correct is inserted, the pins will align, which allows the cylinder to rotate. This enables the latch bolt to retract and the door can be opened.
When the wrong key is used, the pins aren't aligned correctly and prevent the cylinder from moving. This is why it's crucial to use only the right key whenever you want to access your home or business.
The cylinder is located inside the door's body and is connected to the operating trim with either a half-round or square extension. The Cylinder also has small notches on its side that are designed to be aligned with the key notches when the right key is put in. Once the cylinder moves, it will also move the latch bolt in tandem.
A strike plate is a metal plate that catches the bolt of the lock that is projected. The strike plate is generally constructed of steel that is heavy-gauge and is attached to the door frame using screws. It also has an opening for the latch bolt to fit into.
When replacing a cylindrical lock, ensure you make use of the right tools to remove the old lock's handle or knob and latch bolt. Once the old hardware is removed, mark the location of the new latch bolt and strike opening on the door as well as the door frame. It's a good idea to test the operation of your lock by pressing it against the strike plate or latch bolt with your finger. If the strike plate or latch bolt is damaged or doesn't work properly, you should think about replacing them.
Key-Locked Lock
This type of lock can be controlled by an outside key and a knob or lever on the inside. This kind of lock is used for doors that are not at risk of being tampered with, like in offices. This type of lock allows the outside lever to be in locked or unlocked and the inside knob is always available for immediate egress. The key is only required to re-lock the latch bolt after the door has been closed.
The pins in a key-lock are pointed and lined up along a line known as the shear line. The pins are aligned with the shearline once the key that is needed is inserted into the lock. The plug can then be turned to release the latchbolt. If you have ever had a lock perfectly aligned but the key could not be opened, one of the pins might be out of alignment with the shearline.
thekeylab.co.uk are also utilized on a few locks. They can be decorative or provide strength and security to the locking mechanism. These plates are commonly found on mortice locks, rim locks and locks with reversed springs.
There is also a strike plate, which is typically attached to the jamb and door frame and is fitted with a hole to guide the bolt from the cylinder to the lock. It is typically used in conjunction with deadbolts for added security.
Finally, there is the cylinder, which holds pins that align with the key's point to keep it from turning. A good quality cylinder is extremely difficult to break into without the right tools and understanding of how to pick it. To lock doors it is necessary to turn the key turned in the same direction as the door is opened. For example, if the door opens right-handed, the key must be turned clockwise to secure it. To unlock, turn the key counterclockwise. This is different than other locks, like Chubb locks, which require you to turn your key in the opposite way of the way the door opens.
Keyless Latch
With a keyless lock, you can lock and unlock your doors without using a traditional key. These locks can be controlled via a smartphone app or an access code. Some models include a hidden security camera. When selecting a keyless lock take into consideration your security requirements and compatibility with your hardware and doors. Some keyless locks require special door preparations or alterations to be installed, so make sure you review the specifications of the manufacturer and installation instructions prior to installing.
Many companies are working on smart locks that replace traditional keyed locks and offer additional security features. These locks are more robust and can be opened through a code, fingerprint or facial recognition. Some smart locks also have security features that can detect when a door has been opened by a key that isn't authorized or force.
One company, named Latch, has developed an attractive high-tech lock that operates similar to other smart locks. Its primary customers are real estate companies that manage apartments. The lock can be opened by using a key, passcode or mobile phone. Renters can allow dog walkers, cleaners, or guests from out of town with temporary codes. The company claims that this will eliminate the requirement for tenants to lose their keys and reduces maintenance costs because there is no need to replace locks if tenants move out.
The Latch lock may not be available to the general public yet, but it could be a possibility to be installed in condos or large apartments. The company has already started testing the lock in a few places and plans to release more units in the coming year. The cost is similar to a regular lock. The company also offers low prices for software and competitive pricing.
The Latch App is a great tool to control which doors are shown as shortcuts, and you can adjust this at any time. Open the app and click the menu at the top left corner of the screen. Select 'Widgets' and choose the doors you would like to show as shortcuts. You can view the access history of your doors in the Latch App after you've configured them.