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Types of Door Locks for Patio Doors in Aylesbury Sliding patio doors in aylesbury is a fantastic way to bring more light into your home. They are easy to maintain and they are very secure. window repair aylesbury called to discuss a new lock being installed on their front door. After discussing a range of choices, the customer decided to have a Yale Night latch fitted along with a new set keys. Sash Locks Sash locks are among the most popular mortice locks, and they work by using a combination of latches and deadbolts. They are incorporated into the door's material and are operated with the use of a key. These locks are ideal for both front and back doors since they are secure. Sash locks come in a variety of sizes that can be adjusted to any door thickness. They can also be fitted on UPVC and hardwood doors. There are a variety of types of sashlocks, but the two most popular are the three lever and five lever sashlocks. The mortice lock that has five levers is among the safest options and meets British Standards. It also comes with face plates and a striker that are available in a range of finishes that match the knobs or handles on your door. The three-lever lock is not as secure, but it provides adequate security for domestic use. It is simple to modify since it has less levers. It can also be installed on any internal door. Another type of sash lock is the rim profile sash lock. They are similar to a sash lock, however they differ in that they do not fit into the door. Instead, they attach to the exterior of the door and can be secured with keys from both sides. They are ideal for doors that require privacy, like bedrooms and bathrooms. A window lock that is sash-based is a great option to guard your home from intruders as well as ensure that your children are safe. These locks work by preventing the sash from opening too far, ensuring that your children aren't able to escape from the window. They come in a variety of sizes, ranging from 3 inches to 5 inches, and are a great addition to any window renovation project. Installing sash window locks is simple and is attainable by anyone who loves D.I.Y. To get started you'll need a pencil and ruler to mark the center point at which you'd like to place the lock. Once you've marked the location, you will need to take off any screws that hold the sash in place. After removing the screws, you must clean any paint or debris that may remain. After that, you can install the new fastener. Mortice Locks A mortise is a relatively large mechanism that slides into the door's interior. They're commonly seen in older buildings, as well as contemporary residential construction. In reality you can still buy a mortise lock at hardware stores today. It's a secure and sturdy option, and is ideal to secure doors in areas that are crowded, such as hospitals and schools. You cannot utilize a mortise locking system with a standard knob or handle since the bolt will only retract when a key is used. The bolt won't be able move until the knobs are turned. Therefore, it's essential to choose the right knob and handle that fits inside the lock case precisely. If you're not sure, consult the diagram of your lock for more details. Mortice locks are typically made of heavy materials that can stand up to wear and tear. They are extremely difficult to break, even when under extreme pressure. This makes them an excellent choice for doors in high-traffic areas where they're likely to be subjected to a lot of abuse such as hospitals and schools. Mortise deadlocks are available in different styles and security levels, just like rim locks. There are three-lever mortice locks that are commonly used on internal doors, such as bedrooms or porches that are inside. However, they're not considered to be as secure as a mortice lock with five levers because they have less levers, and thus present a greater risk for key duplication. It is essential to verify the British Standard approval of any mortice lock you purchase for an exterior door. This will ensure that your door is secure enough to keep intruders from entering your home or the theft of your valuables. A mortise lock operates by locking into the form of a pocket cut into the frame of the door. This pocket is called a 'mortise' and the lock itself is held in place by the 'lock case' which is fixed to the door frame using screws or nails. A collar made of hard material is usually placed on the outside of the lock to keep it from being removed with a pipe-wrench. Cylinder Locks Cylinder locks are a popular choice for uPVC doors and are also available for composite and timber doors. These locks consist of two components – the lock, which is activated by the door latch or dead bolt and the cylinder that controls it. The design allows both components to be swapped out in the event of need. This can be useful if one of the components is not functioning correctly or if you would like to upgrade to a higher security cylinder. The lock cylinder contains series of pin pairs inside it. It is the part of the lock that receives keys. When the correct key is placed into the lock cylinder the notches on it push the pins to different levels. This allows them to rotate and unlock the doors. If you use a wrong key, the notches will not align and the majority of the pins will remain in their normal position. There are a variety of cylinder locks available, ranging from simple pin tumblers to high-security versions that can resist multiple locking techniques. The more pins a lock has, the more difficult to pick. The standard cylinder locks typically contain six pins. Security versions with higher security can have up to thirteen pins. These pins can be referred to as “security pins”. There are a myriad of security pins, such as spool pins with narrow waists that resembles a cotton spool, and serrated pins that have one or more narrow grooves cut into them. A cylinder lock is much easier to install than mortise locks because it does not require the frame of your door to be drill. 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 will need to choose an offset cylinder. Cylinder locks are less expensive than smart locks and provide a good level of security. They are a great option for homes that have less security or for those who wish to lock their home quickly. They are especially efficient if your door has a hole already drilled for the lock. Mullion Locks A mullion is a central section that divides a double doorway to make it possible for one side of the doorway to be used as a single door. It can be fixed or removed. Mullions are available in wood, metal or plastic. They can be used together with mortise and rim locks to exit the lock. They improve the security of double doors and offer a wider exit than vertical rod devices. They are also ideal for high use, hurricane and fire rated doors. In a typical installation a mullion is welded to the frame head and anchored to the floor during the construction. However certain mullions are designed to be removed, making them an excellent choice for commercial situations where the location of a door may change frequently. For example the case of a business owner who plans to install an employee entrance at the back of their building, they can simply remove the mullion to allow deliveries and larger furniture to pass through the door. The removal of bolts and screws is required for conventional mullions. These fittings are inserted into the floor or the top of the frame of the door. This is a laborious and time-consuming process that often requires two people. In time, repeated removals may cause the fittings and mullions loosen. When the mullions are not installed, large machinery, carts and gurneys cannot easily pass through the opening. To solve this issue, a keyed removable mullion is now available that allows for the quick and easy removal of a mullion from its top bracket with a simple operation of the rim cylinder when a wide unobstructed opening is required. The PDQ 9300 Series removable mullions are specifically designed to be used with the 6300/6400 Series Rim Exit Devices that are mounted on pairs of doors. The top bracket can also be lifted to allow the bottom fitting 20 to be permanently connected to the floor 14 to raise the protrusions upwardly. The latch is then released and the mullion is temporarily removed. When the mullion is put back in place the latch is automatically engaged by the rim cylinder and the locking mechanism is activated.