Choosing uPVC Replacement Window Handles
Window handles are a fundamental element of your uPVC windows and should match to the existing frame. The size of the spindle determines if the new uPVC handles will fit.
See the table below for a quick guideline when measuring your uPVC window handle's spindle length. This will help you choose the right replacement window handle for your double-glazed window.
Espag Handle
Espag handles are the most common design of handle used on windows made of upvc (they're also often used in aluminium and wood too). The handles have a square spindle which extends from the handle's back and locks into the multi-point locking mechanism that is on the window. By turning the handle, you control the mechanism that locks and unlocks the locking points around the window.
Window handles from Espag come in a variety of styles and functions. Some feature a push button for locking closed and key-locking. (And nonlocking for fire escape in the event of need.) Many meet the Secure by design specification for an extra level of security. They also come with a range of different spindle lengths which can be adjusted using spindle sleeves that reduce the size of the protruding spindle.
The handles we provide in espagnolette have been tested by Yale to ensure they meet the exacting standards that you would expect from a reputable brand. They're suitable for upvc, timber and aluminium windows. We offer a variety of colors and match the handle to your existing hinges.
The step height is another important aspect of an espagnolette handle. This is the distance from the end of the handle to the point where it rests on the frame, and it's crucial to ensure it's to ensure a secure and tight fit. Most of our handle designs are 43mm apart between the screw hole centres, which is industry standard.
Like other kinds of handles, you can pick between straight and Cranked designs. Cranked handles can be utilized in situations where the espagnolette handle is located close to the frame edge. They provide more room to open the window.
Our replacement range for handles made of upvc includes a variety of finishes, styles, and colors that match the decor in your home, such as polished chrome, satin nickel, and antique brass. Some of our products even include a soft-close mechanism that can minimize the sound of your windows closing.
Cockspur Handle
The Cockspur Window Handle is a handle designed specifically for the fabricator who wishes to provide their customers a stylish and high quality design. These handles are compatible with uPVC windows or aluminium frames. They function by having spurs that lock over the frame edge to secure the window. The window handle is lockable so that it can only be opened when pushed. This adds additional security. The handle comes in five different finishes, with left and right handed versions. This lets fabricators accommodate more windows.
The cockspur window handles come supplied with 3 packing pieces with different thickness, allowing them to be adjusted to a broad range of backset sizes. Each piece fits snugly under the handle nose and can be removed or incorporated into the dimensions of the step to create a different backset, ranging from 9mm to 21mm. The handle comes in both left and right handed versions with straight or curved nose options.
If you are looking for an alternative to your current handles for cockspurs, it is important to measure the current handle's height to ensure that the new handle will be suitable for the space. The wrong handle could cause a range of issues, including the inability for the window to be shut. This can be a nuisance for homeowners and could lead to excessive stress.
A cockspur is a handle used on older uPVC or timber windows. The handles do not come with windows with integrated locks unlike Espag handles that are used on modern windows and include shootbolts or an Espagnolette bar lock.
The espagnolette (often reduced to "espag") handle is the most common handle that is used on the new uPVC casement windows. The Yale Encloser locking mechanism is activated when you turn the espagnolette handles. This is a lot safer than traditional cockspur handles or the standard British handle. upvc replacement door handles is because the handle turns multiple locks to secure the window frame.
Handle with Tilt and Turn
These windows are a popular choice for people who want to improve the ventilation within their home, as well as providing an added level of security. As their name suggests they have a tilt and turn function that lets them tilt at 90 degrees to provide a small opening or drop down to a hopper-style design for complete ventilation. This dual function provides them with a distinctive appearance which can add an impressive look to your double-glazed window.
Tilt and turn windows tend to be more complex compared to other types of double-glazed windows, which adds to their price because they require more components and additional labour during installation. These windows are a worthwhile investment as they can add value and provide numerous benefits to your home.

The major benefit of these ladders is that they allow you to clean your windows without external ladders. This is ideal for people who live in high-rise buildings or flats as it eliminates the need to leave and risk falling from the high height. Tilt-and turn windows provide extra security, since they are locked when they are they are in a tilted position. This means that intruders cannot open them from the inside.
These handles are typically found on European style windows in Germany and other European countries however, they can also be installed in UK homes. The uPVC replacement handle is usually a spindle based one and is fitted with a 7mm square spindle which is typically available in lengths of 32mm, 38mm and 44mm. The base of this handle is also larger than other handles, which is the reason it's known as a "tilt-safe" window handle. It can only be opened after the window has been locked in a closed position or tilted.
If you are replacing a uPVC tilt and turn window handle you must first remove the handle that is currently in the window with an screwdriver. The screws are usually hidden behind a spring loaded backplate. Simply lift this and twist to reveal the two screw holes. Using an instrument such as a ruler or tape measure, you can then measure the distance between these two holes which is usually 43mm centre to centre. Once you have a measurement, you can order the right size handle for your uPVC window.
Aluminium Handle
Made from durable diecast aluminium. It is finished in a fashionable looking matt-black colour Concealed fixings
Aluminum handles are usually made of corrosion-resistant and weatherproof alloys. They are durable enough to meet the demands of the construction industry. It is also shaped easily using industrial metal processing techniques like forging, extrusion and casting giving it a lot of flexibility, with virtually infinite design possibilities.
Aluminium is also extremely sturdy with a remarkable strength-to-weight ratio. It is able to withstand the most severe conditions. It is also resistant to ultraviolet radiation and can be employed indoors. It's also extremely versatile and can be colored to suit any aesthetic. The possibilities are endless. From classic emulations, hardware metals to vibrant colors of hundreds of pure colors.
Furthermore, unlike iron, aluminum doesn't rust or need regular maintenance. It is protected by an oxide layer that is natural. The protective layer can also be strengthened by a variety of methods, including powder coating or anodizing to give it additional resistance to corrosion. It can last for many decades without any maintenance or cleaning. Additionally, it is an environmentally friendly material and 100 100% recyclable. This makes it a great choice for residential, commercial and industrial constructions. It also provides thermal efficiency and is fire-safe.