Upvc Window Lock Types
The picture below shows one of many different types.
Upvc window lock types. Our resource centre for window handles includes lots of questions answers information and guidance for the different types of handles you will find on modern and old windows including timber metal and upvc double glazing. A upvc window lock mechanism is the gearing part inside a window that s driven by a handle. These locks include ventilation locks and chubb surface fixed window locks. A composite door may have a timber core and is likely to be 44mm thick.
How do i take the old handle off the window and how do i install the new handle. It s mounted on the window frame or sash and works well with single hung double hung and sliding windows. Dimension a backset. Here are the three most popular types of upvc window handles.
A standard upvc door and a composite timber door. Espag window handles available as either in line or cranked. Upvc window handles tend to have keyed locks however there are different types available. The upvc window lock below shows one of many different types.
Dimension b mushroom height. The saracen roller lock mechanism is often found in older type double glazing windows with shootbolt technology the rod in this gearbox mechanism has a long thread all the way up the shaft. There are two main types of door that your lock will be fitted to. Dimension a backset dimension b mushroom height dimension c rail length dimension d rail width click on link below the long metal plate is the rail and the part in the centre of the window lock is the gearbox.
The most popular types are. Just remember to keep track of the key if you opt for this type of window lock. This is why they are often called universal window handles. These locks include ventilation locks and chubb surface fixed window locks.
Suitable for use with upvc windows. Espag window handles come in two options in line and cranked. In line upvc window handles are straight and will turn left or right. Saracen roller window lock gearbox for upvc windows.
You re likely familiar with window latches. This type of lock requires a key to open or close the window. An espagnolette upvc window lock is the gearing part inside a window that a spindle drive upvc window handle operates. In line upvc window handles are straight in design and can be turned either left or right.
Type of front door lock back door lock sometimes internal doors a euro cylinder lock is commonly fitted to upvc composite doors and is used with multi point locking systems and are also fitted to some mortice deadlocks and sashlocks on timber or aluminium doors.