Door Locks - What Types of Door Locks Are Available?

Make it harder for burglars to get inside your home by preventing them with the proper security locks. You can also select smart door locks that allow you to control your doors from afar.

There are a variety of locks available. Some are equipped with anti-pick cylinders or bump keys. Others are made from hard-wearing materials that are resistant to corrosion.

Latch Locks

Door latches are mechanical fasteners that allow doors to be closed and opened in a controlled way. They can be locked and unlocked with the use of a key. Door latches made of plastic or metal are used in residential and commercial buildings. They are usually used for sliding doors or swinging doors however, they can also be found on cabinets.

A latch bolt is retracted by pushing on a lever or pull handle that is connected to the bolt. The handle is typically made of an elongated bar that can be turned clockwise to lock and counterclockwise to release. There are a myriad of variations of this latch, including ones that make use of a D-shaped or square bar instead of a crescent.

A deadlocking latchbolt is a different variation of the conventional latchbolt. It has an encasement that stops the latchbolt from being "shimmied" or "jimmyed" by pushing it from the outside using credit card or any other tool. This type of latch is usually used in luxury apartment building.

The Pawl latch is a spring-and-bolt device which uses the latch. It is engaged with the keeper once the door uPVC windows Romford is latched, and disengages when the doors is unlatched. They are used to keep electrical enclosures, HVAC enclosures, trailers, trucks, and buses closed.

If you receive an "Out of Schedule" error message on your Latch C application, when it shouldn't be, the lock may have the incorrect time entered. The device can only be unlocked at certain dates and times, so it is important to ensure that the correct time is entered in the settings menu.

There is no way for private customers to purchase the Latch C right now, however, the company hopes that it will be available in offices and apartments. It sells directly to real estate firms to be installed in their buildings and is looking for deals of a large size to increase the availability of these devices. It's a major goal and it'll take time for the technology to get into most people's houses.

Mortice Locks

Mortise locks are a more sturdy lock option, as the mechanism slots into the interior of your door. It is more complex than a cylindrical bore lock, and requires a wider door to accommodate it. This means you'll see mortise locks on commercial doors more often than homes for residential use, though you can still find them fitted to some internal and external doors. Mortise locks are composed of a series of levers and a bolt that retracts into the deadbolt on the door's frame. It's a more robust option than a rim deadlock. It can be combined with other locks, such as a night latch or a five-lever mortice sashlock for added security.

There are many dimensions you must consider when measuring for mortice locks, including the depth of the case, backset and the handle follower. The depth of the case is the distance from the edge of the face of the lock to the centre of the key hole and the backset is the dimension of the spindle, or handle that controls the bolt. The square hole inside the body of the lock is known as the follower. It's usually 8x8mm but you can choose a different size that suits the door handle you are using.

You'll be required to know what BS standard the lock has to meet. There are various levels of security available. For instance, a two-lever mortice sashlock is a good level of security while 5-lever British standard mortice locks are extremely difficult to break into and are the ones that most insurance companies will insist that you have in your home.

If you're thinking about installing a mortice lock to your door, make sure to take a look at the variety of escutcheon trim plates and other accessories that are available, since they can enhance the appearance and provide extra security features. You may also want to look into cylinder options, since they can provide extra flexibility and additional features to your door locks. Certain cylinders, like, offer anti-drilling protection, which will protect the lock from attack with crowbars or hammers.

Euro Profile Cylinder Locks

Cylinder locks are commonly found on upvc double glazed windows romford romford windows and doors (linked here) doors and can be used together with deadlocks or rim locks to provide greater security. They are easy to install and operate using a key. They can be keyed alike to ensure that all your door locks can be operated using the same key.

The key fits into the cylinder and rotates pins of various lengths to stop the lock from opening without the right key. A standard cylinder lock has five pins, however there is a six-pin version available to provide greater security. There are also euro locks that are anti-snap which have a thin sacrificial stripe cut into the cylinder, to guard against attack methods such as lock snapping.

Euro cylinder locks may be safe and convenient, but they have a weakness that criminals can use to gain entry into homes. The cam at the middle of a cylinder is the weak spot. It connects the two sides of the plug. If the cylinder gets snapped, the connecting pieces can be dislodged and disconnected from the rest of the lock, allowing the plug to turn and unlock the door.

To avoid this, it is important that the cylinder doesn't protrude out of either end of the lock (if too short) or get swallowed by the door. To determine the size of a replacement windows romford cylinder, remove the old one from the door. Take two measurements. First, measure from the end of the barrel of the cylinder to the middle of the screw hole on both sides. This is the measurement from the outside to the center measurement (A).

To measure the inside of the lock, hold the key in place and turn it to either the left or right. Utilize a ruler or tape to determine the distance between the center of your keyhole and door repair romford the outside edge of the furniture or the handle (this is the internal size to center measurement also called B). You can also measure the door lock using a ruler or a tape, but this method will be less accurate because the cylinder can move when you turn it.

RIM Locks

A rim lock set is a locking mechanism that is usually attached to the door's surface. This type of lock is commonly used in older homes. It has a lot of charm and character, and is a great choice for those who want to give their home an old-fashioned look. This is a great choice for doors that aren't thick enough to fit in a mortice locking system. It can be secured with a knob or handle.

James Carpenter patented the first rim-lock type lock in 1830, though the design was based on an improved medieval lock. It features an omni-directional keyway that can be locked with one or two turns of the knob. The cylindrical cam is equipped with a variety of levers that extend from the door and are put into the door jamb when the lock is turned on.

In contrast to other locks that rely on rotating pin tumblers The rim lock uses an entirely different locking mechanism. It uses a shear point to separate the snib from the bolt. This is what makes it different from other cylinder locks and is the reason why it doesn't feature the keyhole that is used in modern locks. It is possible to purchase a rim lock that does not use a shear point but these are often less secure than locks that do because they are easily beaten by squeezing the latch open with the force of your hand.

Installing the rimlock requires you to first mark and drill a hole in your door for the spindle, then screw the lock body into place. Once it's secured, you can then attach the keeper and the escutcheon plate. The escutcheon is used to protect the snib and defines the keyway. You can pick from a variety of different styles for these plates, so it's easy to find one that suits your door as well as your home's style.

Rim locks aren't as popular as they were in the past, but they provide a good level of security for indoor doors and for thinner shed doors that aren't suitable for mortice locks or deadbolt locks. They are also perfect to add privacy and security to bathroom doors, since they can lock from both sides.