Choosing uPVC Replacement Window Handles
Window handles are a crucial component of your uPVC windows and must match to the frame. The size of the spindle determines whether your new uPVC handles will fit.
Use the table below as a quick guide to measure the length of the spindle of your uPVC handle. This will help you choose the right replacement window handle for your double glazed window.
Espag Handle
Espag handles are the most common style of handle found on windows made of Upvc (they're often found in timber and aluminium too). They have a square spindle which extends from the back of the handle, and is inserted into the multi-point lock mechanism that is attached to the window. The handle is used to control the locking mechanism around the window.
Espag window handles are available in a variety of styles and functions. Some feature a push button for a locked closed position, and key-locking. (And nonlocking against fire when required.) Many of them meet the Secure by Design standard to add an additional level of security. They also come with different sizes of spindles that can be modified by using spindle sleeves to reduce the size of the spindles protruding from them.
The espagnolette handles we sell have been tested by Yale to ensure they meet the exacting standards that you would expect from such a brand and are suitable for upvc, timber and aluminum windows. We have a selection of colors to choose from along with an option to match the handle to your existing hinges.
Another crucial aspect of espagnolette handles is their step height. This is the distance between the base of the handle and the point at which it rests on the frame. It's important to have this in order to ensure a tight, secure fit. Fortunately, the majority of our handles comply with industry standards of 43mm between screw hole centres.
You can choose between straight or cranked handles. Cranked handles are perfect for situations where the espagnolette handles will be placed close to the edge of the frame because they provide more room to open the window.
Our upvc handle replacement range offers a range of finishes, styles and colours that complement the decor in your home, such as polished chrome, satin nickel and antique brass. Some of our handles include a soft-close mechanism that can minimize the sound of your windows slamming shut.
Cockspur Handle
The Cockspur Window Handle was developed for fabricators who want to provide their customers with an elegant and premium design. These handles are compatible with either uPVC windows or aluminium frames. They function by using a spur that locks over the frame edge to secure the window. The window handle can be secured so that it opens only when pushed, offering extra security. The handle comes in five different finishes, with both left hand and right hand versions, allowing the manufacturer to cater for a wider selection of windows.
The cockspur window handle is supplied with three packing pieces that are of different thicknesses. This allows them to be adjusted to a range of backset sizes. Each packer can be removed from the handle nose or added to the size of the step to get the desired distance between 9mm and 21mm. The handle comes in left and right handed versions, with straight or curved noses.
It is important to measure the height of your current handle prior to buying a new handle to make sure it fits correctly. A wrong handle can cause a myriad of issues, including the inability for the window to be shut. This can be a problem for homeowners and cause unnecessary stress.
A cockspur handle is used on older uPVC, timber and aluminium windows. These types of handles do not include any type of window lock, in contrast to an Espag handle which is used on modern windows, which include shootbolts and an Espagnolette bar window lock.

The espagnolette (often shortened to 'espag') handle is the most popular handle type that can be found on new uPVC casement windows. The Yale Encloser locking mechanism is activated when you turn the handles of the espagnolette. This is safer than the traditional cockspur handle or British standard handle. This is because when you turn the handle of the espagnolette it rotates multiple locks within the window frame to secure it.
Handle by turning and tilting
These windows are popular with people who want to improve ventilation in their home as well as add a layer of security. Like the name suggests, they offer a turn and tilt function which allows the window to tilt open at 90 degrees, giving an opening of a smaller size or to fall down into a hopper style to allow for complete ventilation. The dual function makes them look attractive that can greatly enhance the appeal of double-glazed windows.
Tilt and turn windows tend to be more complicated than other types of double-glazed windows, which increases their price because they require more parts and require additional labor for installation. These windows are worth the investment because they can increase the value of your home and bring many benefits to your home.
The major benefit of these ladders is that they allow you to clean your windows without using external ladders. This is perfect for those who live in high-rise flats or buildings as it removes the necessity to walk outside and risk falling from the height. Tilt and turn windows provide additional security since windows lock when they are in a tilted or turned position and in this way, ensuring that any intruders are unable to access them from the inside.
These handles are typically found on European style windows in Germany and other European countries, but they can also be installed in UK homes. The uPVC handle replacement is usually an a spindle-based model. It uses 7mm spindles that are available in lengths of 38mm, 44mm, and 32mm. The handle's base also tends to be wider than other handles, which is the reason they are referred to as a tilt-safe window handle since it can only be turned to open the window after it has been locked in either an open or tilt position.
To replace a uPVC window handle that turns and turns, you need to first remove the old handle using the screwdriver. The screws are usually concealed behind a sprung-loaded backplate. Simply lift the backplate, then twist it until you can see two screw holes. You can determine the distance between the two screw holes by using an instrument such as a ruler or tape measurement device. This will usually be 43mm from centre to centre. Once you've determined the measurement you can then choose the correct size handle to match your uPVC windows.
Aluminium Handle
Made from durable diecast aluminium Finished in stylish looking matt-black colour Concealed fixings
Typically, made from corrosion-resistant and weatherproof alloys, the aluminum handle is robust enough to meet construction industry requirements. It is easily shaped through industrial metal processing like extrusion and forging which gives it an extremely flexible design and virtually unlimited design options.
Additionally, aluminium is extremely strong and has a great strength-to-weight ratio. It is able to endure even the harshest of conditions. It is also immune to the UV radiation effects and is therefore safe to indoor use. upvc replacement door handles is extremely versatile and can be coloured to match any aesthetic. From traditional imitations of hardware metals to vibrant applications that use hundreds of pure colors, the possibilities are endless.
Aluminum does not rust and doesn't require any maintenance. It is protected by an oxide layer that is natural. The protective layer can be enhanced by a variety methods, like powder coating or anodizing to offer additional resistance to corrosion. It is able to last for years without maintenance or cleaning. It is also completely recyclable and sustainable. This makes it the ideal option for commercial, residential and industrial buildings. It also provides high thermal efficiency and is safe from fire.