5 Laws Anybody Working In Replacement Window Handle Should Know

5 Laws Anybody Working In Replacement Window Handle Should Know

Choosing uPVC Replacement Window Handles

Window handles are a fundamental component of your uPVC windows and should match to the existing frame. The size of the spindle determines if your new uPVC handles will fit.

Use the table below as a quick guide to measure the spindle length 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 popular design of handle used on windows made of Upvc (they're often found in timber and aluminium too). The handles feature a square spindle which extends from the back of the handle and locks into the multi-point locking mechanism of the window. By turning the handle, you operate the system that locks and unlocks the locking points around the window.

Window handles made of Espag are available in many different styles and functions. Some have the option of a button for a locked closed' position, as well as key-locking (and non-locking with fire escape if needed). Many of them meet the Secure by Design specification to provide an additional level of security. They are also available with various sizes of spindles that can be adjusted by using spindle sleeves to reduce the size of the spindles protruding from them.

Yale has tested the espagnolette handles we provide to ensure that they are in line with the standards you'd expect. They are suitable for Upvc windows as well as timber windows and frames made of aluminum. We have a range of colors, and can match the handle to the hinges you have already.

The step height is an additional important aspect of espagnolette handle. This is the distance from the end of the handle to where it sits on the frame, so it's crucial to get it right so that you can ensure a tight and secure fit. Fortunately, the majority of our handle styles conform to industry standard with 43mm between screw hole centres.

Like other types of handles, you can pick between straight and Cranked styles. Cranked handles can be used in situations where the handle of the espagnolette is close to the frame's edge. They allow you more space to open up the window.

Our range of replacement handles for upvc includes a variety of styles, finishes, and colours that complement the decor of your home, including satin nickel, polished chrome and antique brass. Some of our products feature soft-close systems to minimize the sound your windows make when they close.

Cockspur Handle

The Cockspur Window Handle is a handle made specifically for the designer who wishes to provide their customers a fashionable and durable design. These handles are suited to either uPVC or aluminium windows. They function by incorporating an incline on the handle that is secured over the edge of the frame to secure the window. The window handle can also be lockable, so that it can only be opened when it is pushed. This adds additional security. The handle comes in five different finishes, both 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 accommodate a wide range of backset sizes. Each packer can be removed from the handle nose or added to the step size to achieve the desired distance between 9mm and 21mm. The handle is available in left and right handed versions, and both either a straight or curly nose design.


It is important to measure the height of your current handle before purchasing a new handle in order to ensure that it will fit properly. A handle that is not right can result in a variety of issues like the inability of closing the window. This can be a problem for homeowners and could result in stress that is not needed.

A cockspur handle is used on older uPVC or timber windows. These kinds of handles do not have any form of integrated window lock, in contrast to an Espag handle which is used on more modern windows that will incorporate shootbolts and an Espagnolette bar window lock.

The espagnolette (often abbreviated to 'espag') handle is the most popular handle type that can be used on the new uPVC casement windows. The Yale Encloser locking mechanism is activated when you turn the handles on the espagnolette. This is safer than a traditional cockspur handle or a standard British handle. This is because when you turn the handle espagnolette it turns several locks inside the window frame to secure it.

Handle with Tilt and Turn

These windows are popular among people who want to improve ventilation in their home as well as add a layer of security. Like their name implies, these windows have a tilt and turn function that allows them to tilt at 90 degrees, which allows for a small opening or drop to a hopper style for complete ventilation. This dual functionality provides them with a distinctive appearance that can give a real wow factor to your double-glazed window.

Tilt and turn windows tend to be more complex compared to other double-glazed windows, which increases their cost as they require more components and a lot of labor during installation. They are worth the investment as they can increase the value of your home and bring numerous advantages to your home.

One of the major benefits is that they permit you to clean your windows from inside without the need for ladders that are outside. This is ideal for those who live in high-rise flats or buildings as it removes the need to leave and risk falling from a high height. Tilt and turn windows offer additional security because windows lock when they are in a tilted or turned position which means that intruders who want to get inside cannot open them from inside.

Usually, you'll find handles like this often on European style windows, particularly those in Germany However, you can also find them installed in UK homes. The uPVC handle replacement is usually an a spindle-based model. It uses a 7mm spindle which is available in sizes of 38mm 44mm and 32mm. The base of the handle also tends to be wider than the majority of handles. This is why they are referred to as a 'tilt safe' window handle since it is only able to be turned to open the window after it is locked in either a closed or tilt position.

To replace a uPVC window handle that turns and turns, first take off the old handle using a screwdriver. The screws are usually hidden behind a sprung loaded backplate. Simply lift it and twist it to reveal the two screw holes. Using the ruler or tape measure you can determine the distance between the two holes that is typically 43mm centre to centre. Once you have the measurement, you can order the right handle size to match your uPVC windows.

Aluminium Handle

Diecast aluminum is finished in a stylish matt black colour.

Typically, made from corrosion-resistant and weatherproof alloys, the aluminum handle is robust enough to meet the requirements of the construction industry. It is easily formed through industrial metal processing like extrusion and forging which gives it an extremely flexible design and virtually unlimited design options.

Aluminium is also extremely durable, with a great strength-toweight ratio. It is able to withstand the most severe conditions. Furthermore, it is resistant to the UV radiation effects which makes it safe to indoor use. It is extremely versatile and can be coloured to match any aesthetic. The possibilities are endless. From traditional emulations to hardware metals to vibrant colors of hundreds or pure colors.

Aluminum does not rust and requires no maintenance.  door handle replacement wellingborough  is protected by a natural oxide layer. The protective layer can also be strengthened by a variety of methods, including powder coating or anodizing to offer additional resistance to corrosion. It can last for a long time without requiring any routine care or cleaning. It is also completely recyclable and eco-friendly. This makes it an ideal choice for residential, commercial industrial, and residential buildings. It also provides thermal efficiency and is fire-safe.