Sash Lock Door Handles
Sash locks on door handles are a fantastic option to increase the security of your home without sacrificing aesthetics. They're used with mortice latches or sash lock and can be combined with a night latch to provide additional locking for doors inside.
The handles consist of a lever/handle mounted on a backplate and are generally used with a three or five lever mortice lock. They can also be combined with a tubular latch.
Lever Lock Handles
There are many kinds of lever handles that can be matched to any style. Rustic lever latches work well with a ranch or farmhouse style decor and are also popular in modern homes. Classic lever handles can be circular or spherical, and are simple to grasp. They are simple and affordable, and can be used in any decor. For a stylish look, opt for a polished chrome or satin nickel handle. These finishes are easy to clean and durable. Other options include antique bronze as well as polished brass. A lot of handles have decorative designs, such as amber worm-eyes, or long-horned cyrstals. Some levers feature pins, stars or some other shape that is molded into the bottom.

To replace the lever lock door handles you require the appropriate screwdriver or tool to remove them. Based on the design and model you may need to employ an awl, or nail to remove the lever handle. Some lever handles feature an oblique notch or hole at the bottom of the handle which can be used to pull them open.
Once you have the right tool Follow the instructions of the manufacturer to take off your old handles. Examine the spindle of your new lever. Doors that are in use could have been morticed to accommodate previous latches and locks which require a specific spindle. Most lever handle manufacturers employ the standard spindle for door handles.
If you wish to replace a sash lock door handle, you must remove the old handle and disconnect the tubular latch bolt from the strike plate that is on the door frame. The next step is to drill a hole in the door frame, then insert the latch bolt through and connect it to the strike plate inside the door frame.
It is essential to keep in mind that when installing the lever handle for the first time all handles that are compliant with the ADA (Americans with Disabilities Act) are designed to operate by hand. The user shouldn't be required to grip tightly or twist their wrists. To ensure that they comply with ADA standards of compliance, the lever door handle cannot be operated by using the thumb and finger or the entire hand.
Sash Lock Handles
The main function of sash locks is to seal the door by pulling the sashes moving tightly. This prevents drafts from entering the room and helps to maintain the temperature of the home's interior, thereby reducing energy bills throughout the year. They also work well for doors that don't require the security of the keyed locking system.
Sash locks are often referred to as mortice sashlocks and combine the latch and dead bolt into a single case that is inserted in the material of the door. They work with doors with handles and are available in a variety of different options available to fit your home.
Lever lock handle operates with a lever on an underside of a backplate that is cut below it, which allows the use of a key to open the mortice sash lock. It's most commonly used on doors that are not locked like dining rooms and living spaces however it is also possible to pair it with a tubular lock on a more secure internal door.
They are designed to hold the sash together at multiple points, and have hooks that fit inside the keeper. They're available in different styles and designs to fit into different types of windows like sliding or hinged casement windows. Some are made from cast aluminium, while others are made from brass, and even wrought iron. These are available in different finishes to match the other elements of door furniture like escutcheons to guard the keyhole.
3 lever sash lock handles can be used on doors inside however they are not suitable for external doors because they lack the level of security required by insurance providers. They also have a lower resistance to forced entry, which makes them more vulnerable than their certified 5 lever counterparts.
A door sash lock that has five levers is a better option for external doors because it offers higher levels of protection against forced entry and is more difficult to bypass or pick. These locks are a new design that has been tested and certified to meet the strict building regulations, fire and disability.
To replace a handle on a sash-lock remove the old fastener from both ends by removing the screws. Make sure you have a screwdriver in your bag, and carefully separate the components to prevent damage. Mark the screw holes with a pencil so that you can align the new fastener properly when you are ready to put it in place it. Clear away any dust or flickers of paint and then screw the new fastener in place. It is important to test the handle to ensure it is working correctly and makes a an effective seal.
Tubular Latch Handles
The tubular latch is an internal latch that is operated by turning the handle. It is designed to latch a door shut but it doesn't lock it like a mortice. They are typically used on doors that are internal, and in which locking is not needed. They can be equipped with lever or knob handles.
There are many sizes of tubular latches available. The sizes vary from basic to the expensive architectural. The dimensions of the door depend on the purpose for which it is used and whether it comes with a lock. If you need a thumbturn release mechanism for an emergency situation, then you need a lockable latch.
Choosing the right latch also depends on the backset dimension of your door. This is the distance between the edge of your door and the center of the hole that is used for the door handle knob or rose, and you should select a latch with a matching backset measurement. This will ensure that the handle/door knobs are able to operate the latch with ease.
If you are installing a knob or lever with a spring or without a spring, it is important that you select a heavy-duty tubular latch. It must have a double-sprung follower. This will ensure an easy operation for the latch and stop it from becoming sluggish and unresponsive with regular use.
The next step is to mount the latch on the door. First, make sure that the latch is level with the top of the door frame or casing by taking measurements and marking the position of the latch plate, then drilling holes for it. Utilizing a countersink drill will help to create the correct recess for it to rest comfortably in.
Once the latch is set after which you can attach it to the door. Before installing your locks or handles it is crucial to make sure that the latch functions properly. To check this simply open and close the door several times. If it's not working correctly, try lubricating it with WD40 before trying it again. If you're still having problems, it might be necessary to contact an expert locksmith or installer.
pvc sash windows are fitted with a tubular latch installed inside the door. The latch is used to open and close the door. When pushed down, the handle engages the latch, and pulling it up, it releases it, allowing the door to open. These handles are usually used on doors in the interior like those found in dining rooms and living rooms. However they can also be fitted to front door if paired with the nightlatch.
Door knobs are a contemporary type of handle that combines spring levers and handles on a round or square fixing rose that has a matching thumb turn or an escutcheon. They are available in various styles and finishes to match the doors of your home. They can be used with Euro cylinders or multipoint locking systems for additional security. This is achieved by locking the door at several points on the height of the door. Door handles that are compatible with the lock must be fitted with the proper dimensions for the center of the lock to fit the barrel.
A keyhole escutcheon is a cover for the door's keyhole to hide it from view and provide an elegant look to the handle. They are available as either a screw-on or pop-on design and come in a variety of finishes to match the door handle. A recessed escutcheon can be fitted to the door's edge to hide the keyhole and provide a more modern appearance.
Some of the handles are compatible with Euro-cylinder locks. These are used on uPVC doors and require compatible door handles that have a Euro cylinder cutout and suitable screw holes in the backplate to accommodate the euro cylinder. These handles may also require an escutcheon for Euro-cylinders or a standard escutcheon, depending on the purpose for which they are used.
If you decide to use a mortice lock, sash lock or tubular latch for your door, it's essential to know the distinct features of each and the requirements they require to be compatible with the other components of your uPVC door system. You'll have to take into consideration the door's thickness as well as the door hinges and frame reinforcements, as well as the door handle backplate size, lock centre dimensions and the screw centres for the cylinder.