Sash Lock Door Handles
If you're looking to increase the security of your home without compromising aesthetics choose doors with sash locks. They can be used with mortice latches or sash lock. They can be paired with a night latch to provide additional locking for doors inside.
These handles consist of a lever/handle mounted on the backplate. They are usually used with a three or five lever mortice lock. They can also be paired with tubular latches.
Lever Lock Handles
There are many different types of lever door handles available to complement any decor. Rustic lever handles work well with ranch or farmhouse style decor and are also very popular in modern homes. Classic lever handles are round or spherical, and easy to hold. They are easy to use, inexpensive, and suitable for any type of home decor. For sash window replacement , choose a polished chrome or satin nickel handle. These finishes are easy to clean and durable. Antique bronze and polished Brass are also alternatives. A lot of handles have decorative designs, such as amber worm-eyes or long-horned cyrstals. Others have the shape of a pin or star molded into the top of the lever.
To change your lever lock door handles first make sure you have the correct screwdriver or tool to remove them. Depending on the model and design you may have to use an awl or nail to remove the lever handle. Some lever handles have a narrow notch or hole on the opposite side of the base which can be used to pry it open.
Once you have the correct tool Follow the instructions of the manufacturer to take off your old handles. Examine the spindle of your new lever. Doors from the past might have been morticed for previous latches and locks which requires a specific spindle. The majority of lever handle manufacturers use the standard door handle spindle.
If you are replacing the handle on a door with a sash lock, the old handle must be removed, and the tubular latch bolt which sits inside the door, must be removed from the strike plate in 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 in the door frame.
When installing a new lever door handle it is important to note that all ADA (Americans with Disabilities Act) compliant handles are designed to be operated with a hand and must not require the user to grip tightly or twist their wrist. To be in compliance with ADA standards of compliance, the lever door handle must not be operated using fingers and thumbs, or even the entire hand.
Sash Lock Handles
The primary function of door handles for sash locks is to pull the moving sashes together in a tight seal. This helps to maintain the interior temperature of the house and stops drafts. They are perfect for doors that do not call for a keyed lock system.
Mortice sashlocks can be described as sash locks that combine a deadbolt and latch into one case. They are installed to the door's material. They are often used in conjunction with door handles and are available in a range of choices.
The lever locks are operated by a lever with a hole cut in the backplate below. This allows a key that is inserted into the mortice frame to turn it. This lock is most commonly used on doors that are not locked like those in living rooms and dining rooms. However, it can also be used with a tubular lock for the security of the door.
They are designed to hold the sash in place for multiple times, and come with hooks that fit into the keeper. They come in various styles and designs to fit into different types of windows, such as sliding or hinged casement windows. Some are made of cast aluminium, others from brass and even iron wrought. These are available in different colors to match other components of the door furniture like escutcheons to protect the keyhole.
3 lever sash locks are suitable for internal doors but not external ones, because they lack the security level required by insurance companies. They also have a lower resistance to forced entry, which makes them more vulnerable than their certificated 5 lever counterparts.
A door sash that has five levers is the best option for doors that are external. It provides higher levels of resistance to forced entry and is more difficult to pick or bypass. The locks are upgraded in design that's been tested and certified to meet strict fire, disability and building regulations.
To replace a sash-lock handle take the old fastener from both ends by taking off the screws. Make sure you have a screwdriver on hand and carefully separate the pieces to ensure that there is no damage. Mark the screw holes using a pencil to ensure that you align the new fastener properly when you are ready to put it in place it. Clean any paint or dust flecks, then screw into the new fastener. It is essential to test the handle to ensure it is working correctly and makes a a tight seal.

Tubular Latch Handles
The tubular latch is a latch mechanism that sits inside a door and is operated by turning your handle. It is designed to close the door however, it doesn't lock the door like a mortice lock would. These are most often employed on doors with internal doors where there is no need for locking. They can be fitted either with lever handles or knobs.
Tubular latches are available in various sizes. These range from economy through to high-end architectural quality. The dimensions of the door depend on its use and whether it has an lock. If you need a thumbturn release mechanism for an emergency, then you need a lockable latch.
The backset of your door will affect the latch you choose. This is the distance between the edge of your door and the center of the hole that is used for the door handle rose/knob and you will need to select a latch with the same backset measurement. This will ensure that the door knobs or handles operate the latch with ease.
If you are installing a lever or knob that has a spring or not spring, it is essential to choose an extremely robust tubular latch. It must have an elongated follower that is double-sprung. This will ensure a smooth latch operation and prevent it becoming slow or unresponsive after prolonged use.
The next step is to install the latch on the door. The first step is to make sure that the latch is leveled with the top of the door frame/casing. Note the location of the plate and drill holes. Countersink drill bits will help create the correct recess so that it can fit comfortably.
After the latch has been installed, you can fix it onto the door. Before installing your door handles or locks, it is important to check that the latch is working properly. To check, open and close the door several times. If it's not functioning properly, try lubricating it with WD40 before trying it again. If you're still having problems, it may be necessary to speak with an expert locksmith or installer.
Keyhole Handles
Keyhole handles are fitted with a tubular latch installed in the door to let it open and close it. The handle engages the latch when pushed down and releases it when pulled up. These types of handles are typically employed on doors that are internal such as living rooms and doors for dining rooms, but they can also be used on front doors if they are paired with the nightlatch.
Door knobs are modern handles that incorporate a sprung lever/handle with an oval or round fixing stem and a matching thumb-turn or escutcheon. They come in a variety of designs and finishes that will fit the doors of your home. They are able to be used with Euro cylinders or multipoint locking systems to provide additional security. This is achieved by locking the door at various points on the height of the door. Door handles that are compatible are required with the correct lock center dimension to accommodate the barrel.
Keyhole escutcheons are an enclosure for the door's keyhole to hide it from view and give a more stylish look to the handle. They come in both a pop on or screw on style and are available in a variety of finishes that match the door handle. A recessed escutcheon, that is fitted to the edge of the door to conceal the keyhole further and give it a more contemporary appearance, can also be utilized.
Some of the handles are compatible with Euro-cylinder locks. These are used to secure uPVC doors and require compatible handles with the Euro cylinder hole as well as screw holes in the backplate. These handles will also require a Euro Cylinder escutcheon or standard escutcheon depending on the purpose.
It is essential to understand the differences between a mortice lock or mortice lock and a tubular lock, and also the compatibility requirements for each. You will need to consider the door thickness as well as the hinges for your door and frame reinforcements, the size of the backplate to the handle, the lock's central dimensions and the screw centers on the cylinder.