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Types of Door Locks for Patio Doors in Aylesbury Sliding patio doors in aylesbury are a excellent method to increase the amount of light in your home. They are also easy to maintain and are safe from intruders. A customer contacted us to discuss a new lock being fitted to their front door. After a wide range of options were discussed they chose to have a Yale night latch fitted and a new set of keys provided. Sash Locks Sash locks are one of the most commonly used mortice locks, and are operated by the combination of latches and deadbolts. These locks are fitted within the material of the door and operate with keys to unlock or lock them. They are a great choice for front and back doors, since they are highly secure. Sash locks come in various sizes to match any door thickness and can be used on both hardwood and UPVC doors. There are many different kinds of sash locks available, but the most popular are the five lever sash lock as well as the three lever sash lock. The five-lever mortice sash lock is among the most secure options and it meets British Standards for thief-resistant locks. It also has a face plate and striker that can be finished to match your door knobs or handles. The three-lever sash lock is not as secure but it offers an adequate level of security for home use. It is easy to customize since it has fewer levers. It can be installed for any door in the house. Another kind of sash lock is the rim-profile sash lock. They are similar to a sash locks, however they differ in that they don't fit inside the door. They attach to the surface and can be locked from both sides. They are perfect for interior doors that require privacy, such as bedrooms and bathrooms. A window lock that is sash-based is an excellent way to safeguard your home from intruders as well as ensure your children's safety. They prevent the sash from opening too much which means that your children cannot escape from the window. They are available in a range of sizes that range from 3 inches to five inches and are an excellent addition to window restoration projects. Sash window locks are simple to install and can be installed at home by any D.I.Y enthusiast. To get started, you will need a ruler and a pencil to mark the center point where you want to install the lock. Once you've marked the central location, you'll need to remove the old screws holding the sash. After removing the screws, clear away any debris that remains or flecks of paint. Then, you can put in the new fastener. Mortice Locks A mortise lock is a relatively large mechanism that slots into the interior of the door. These locks are usually found in older buildings as well as newer, more upscale residential construction. In reality you can still buy mortise locks at hardware stores today. It is a very sturdy and secure choice. It's perfect for securing high-traffic areas such as hospitals or schools. It is impossible to utilize a mortise locking system with a standard knob handle as 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 the knob and handle that fits inside the lock case precisely. If you're not sure, check your lock diagram for more information. Mortice locks are generally made from heavy materials that are able to endure wear and tear. Their size and weight make them very difficult to break into even under extreme pressure. This durability makes them a great choice for doors in high-traffic areas where they're likely be subjected to a lot of abuse like hospitals and schools. Similar to rim locks mortise deadlocks can be found in different styles and security levels. There are mortice locks with three levers that are typically used for doors inside, like bedrooms or porches that are inside. However, they aren't considered to be as secure as a five-lever mortice lock because they're not equipped with levers, and thus pose more of a risk for key duplication. It is important to check the British Standard approval of any mortice lock you buy for an exterior door. This will ensure that your door is secure enough to keep burglars from entering your home or stealing your valuables. A mortise lock operates by locking into a pocket cut into the inside of the door frame. The pocket is referred to as a 'mortise' and the lock is held in place by a 'lock case' that's 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 snatched away using the pipe-wrench. Cylinder Locks Cylinder locks are a popular choice for uPVC doors and are also available for timber and composite doors. The locks comprise two components: the lock, which is activated by the door latch and/or dead bolt and the cylinder that controls it. This design permits both of these parts to be replaced separately in the event of need. This is beneficial in the event that a component doesn't work properly or if you want to upgrade to a safer cylinder. The lock cylinder contains series pin pairs in it. It is the part of the lock that receives the keys. When a correct key is inserted into the lock, the notches on the key push the pins up to different levels so that they can rotate and unlock the door. If you use a faulty key, the notches will not align and most of the pins remain in their normal position. There are many different types of cylinder locks that are available, ranging from simple pin tumblers to high-security versions that can resist multiple locking techniques. The more pins in a cylindrical lock, the more difficult it will be to pick them. Standard cylinder locks typically contain six pins. The more secure versions may have up to thirteen pins. These pins are described as “security pins”. There are many security pins, such as spool pins that have a narrow machined waist that is reminiscent of 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 as it does not require the frame of your door to be cut. It's recommended to have the frame of your door measured and fitted by an expert to ensure it is properly positioned. If your door isn't square you'll need to select an offset cylinder. Cylinder locks offer a high level of security, and are less expensive than smart locks. They are a great option for homes with less protection or for those who wish to lock their house quickly. window repair are particularly efficient if the door has a hole pre-drilled for the lock. Mullion Locks A mullion is a center section that divides two doors to make it possible for one side of the doorway to function as a single door. It can be fixed, or removable. Mullions can be made from wood, plastic or metal and they are used together with mortise locks and rim exit devices. They enhance the security of a double door and allow for wider access than vertical rod exit devices. They are also ideal for hurricane, high-use and fire-rated doors. During construction, a mullion is likely to be welded to the head of the frame and then anchored to the ground. However certain mullions are made to be removed, which makes them a great option for commercial projects where the location of a door may change often. For instance, if a business owner plans to install an employee entrance on the back of their building, they can remove the mullion and allow deliveries and 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 door's frame. This is a tedious and time-consuming process that often requires two people. Repeated removals can cause the fittings to loosen and deteriorate over time. When the mullions are not in place, large machines, carts and gurneys cannot easily move through the opening. To resolve this problem an e-mullion with a key is now available that allows for the swift and simple removal of a mullion from the top bracket using a simple operation of the rim-cylinder when a wide unobstructed opening is required. The PDQ 9300 Series removable mullions are specifically designed to work with the 6300/6400 Series Rim Exit Devices for pairs of doors. The top bracket may also be lifted to allow the bottom fitting 20 to be permanently fixed to the floor 14 in order to raise the protrusions upwardly. The latch then releases and the mullion is temporarily removed. The mullion will automatically engage the latch once it is returned.