Types of Door Locks for Patio Doors in Aylesbury
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A customer called to discuss a new lock that was being fitted to their front door. After a wide range of options were analyzed, they chose to have a Yale night latch fitted and a set of new keys delivered.
Sash Locks
Sash locks, one of the most well-known types of mortice locks, operate using a combination latches as well as deadbolts. They are incorporated into the door's material and can be operated using a key. They are perfect for both front and back doors since they are secure. Sash locks come in different sizes that can be adjusted to all door thicknesses. They can also be used on UPVC and hardwood doors.
There are many different types of sashlocks. The two most well-known are three lever and five lever sashlocks. The mortice lock with five levers is among the safest choices and is in line with British Standards. It also has face plates and a striker that are available in a variety of finishes to co-ordinate with the knobs or handles on your door. The sash lock with three levers is an option that is less secure, but still provides an adequate level of security for domestic use. It is simple to modify since it has smaller levers. It can be installed on any internal door.
The the rim-profile sashlock is another kind of sashlock. They are similar to sash locks but differ in that they do not fit to the door. They are attached to the door and can be locked from both sides. They are ideal for interior doors that require privacy, such as bedrooms and bathrooms.
A sash lock is a great method to ensure your home is safe from burglars, and keep your children safe. The locks stop the sash from opening too wide and will ensure that your children don't fall out of the windows. They can be found in a range of sizes, from 3 inches to 5 inches, and are a great addition to any window renovation project.
Sash window locks are simple to install and can be installed at home by anyone who is a D.I.Y enthusiast. To begin, you will need to use an ruler and pencil to mark the central location where you would like to put the lock. Once you have marked the point then you must remove any old screws that are holding the sash. After removing the screws, you must clean any debris or paint that may remain. Install the new fastener.
Mortice Locks
A mortise lock is a large mechanism that fits into the door's interior. They are typically found in older structures and also in newer and more luxurious residential construction. In actuality you can still buy mortise locks from hardware stores today. It's a sturdy and secure choice. It's ideal for securing high traffic areas like hospitals or schools.

You cannot use a mortise locking mechanism with a standard knob handle because the bolt will only retract when a key is inserted. The bolt won't be able to move unless the knobs are turned, therefore it's essential to choose a handle and knob that fits inside the lock case in a perfect. If you're unsure, refer to the diagram of your lock for more details.
Mortice locks are usually constructed of strong materials that can withstand a great deal of wear and tear. They are extremely hard to break, even under extreme pressure. This durability makes them an ideal choice for doors in areas that are likely to be exposed to a lot of abuse, such as hospitals and schools.
As with rim locks, mortise deadlocks are available in different styles and security levels. There are three-lever mortice locks which are typically used for doors that are inside, like bedrooms or inner porches. However, they aren't considered to be as secure as a mortice lock with five levers because they have less levers, which means they are more prone for key duplication.
If you're thinking of fitting mortice locks to an exterior door, be sure to check that the one you purchase is British Standard approved. This will ensure your door is secure and will stop intrusions into your home and the theft of valuables.
A mortise locks works by locking into the form of a pocket cut into the inside frame of the door. This pocket is known as"mortise" and the lock itself is secured by the 'lock case' which is attached to the door frame by screws or nails. A collar made of hard material is typically placed on the outside of the cylinder to ensure that it can't be removed with a pipe wrench.
Cylinder Locks
Cylinder locks are a popular choice for uPVC doors and are available for composite and timber doors. The locks comprise two components - the lock, which opens the door latch and/or dead bolt, and the cylinder that controls it. This design permits both of these components to be replaced separately should they be required. This is useful in the event that one of the components is not functioning correctly or if you would like to upgrade to a better security cylinder.
The lock cylinder has a series of pins in it. It is the part of the lock that accepts keys. When the correct key is put into the lock cylinder, the notches on it push the pins up to different levels. This allows them to rotate, and also open the doors. If you insert an incorrect key, the notches won't align and most of the pins will remain at their normal position.
There are many types of cylinder locks that range from simple pin tumblers to high-security variants that are resistant to a variety of lock picking methods. The more pins in a locking cylinder, the more difficult it is to pick them. A standard cylinder lock will usually contain six pins, while higher security versions may contain up to 13 pins. These pins are commonly called "security pins". There are a myriad of security pins, including spool pins with narrow waists machined to is reminiscent of a cotton spool and serrated pins which have one or more narrow grooves cut into them.
A cylinder lock is simpler to install than mortise locks as it doesn't require the door frame to be cut. However, it's recommended to get your door frame measured and fitted to ensure that the lock is properly positioned. If your door isn't square, you'll require an offset cylinder.
Cylinder locks are cheaper than smart locks and provide a good level of security. They are a great choice for homes with less protection or for those who want to lock their house quickly. They are particularly effective if your door already has a hole pre-drilled for the lock.
Mullion Locks
A mullion is a central section of a double doorway. It divides it into two sections, allowing one side to be used as a single opening. It can be fixed or removed. Mullions are available in wood, metal or plastic. window repair can be used in conjunction with mortise or rim lock exit devices. They improve the security of a double door and permit greater access than vertical rod exit devices. They are also perfect for doors that see lots of use, like doors that are rated for fire and hurricane.
During construction, a mullion is likely to be welded to the head of the frame, and then anchored to the ground. Certain mullions are removable. This makes them an ideal option for commercial projects in which the location of doors could change frequently. For instance, if a business owner plans to install an employee entrance on the back of their building, they can simply remove the mullion to allow deliveries and furniture to pass through the door.
Traditional mullions require the removal of bolts or screws from fittings which are set into the floor and top of the door frame. This is a tedious and time-consuming procedure that typically requires two people. Repeated removals can also cause the fittings' to loosen and deteriorate over time. Additionally, when the mullion isn't in position, carts, gurneys and large machinery can't easily get through the doorway.
To address this issue, a keyed removable mullion is now available that allows for the quick and easy removal of a mullion from the top bracket by simple operation of the rim cylinder if an open and wide opening is required. The PDQ 9300 series removable mullions were designed to be used with the Rim Exit Devices 6300/6400 series on doors in pairs. They also allow the top bracket of the mullion to be lifted away from protrusions that extend upwards 42 and 43 on an under fitting 20 that is permanently fixed to the floor 14. The latch is then released and the mullion may be temporarily removed. The mullion will automatically engage the latch when it is reinstalled.