Window Handles
Window handles are available in a variety of styles and colors to match your home. They are operated by a locking mechanism concealed within the frame to open and close your double-glazed windows.
It is important to measure the spindle before replacing your handle. This is how far the nose extends out of the base plate or how far inside it is the lock.
Espag Handles
Espag handles are used to operate multi-point locks in double-glazed windows. The handle can be turned around the window to improve security. Our collection of espagnolette window handles include both straight and cranked styles with a variety of finishes like chrome, brass black, forged and black.
Each handle is made from durable die cast zinc and powder coated or plated for high corrosion resistance as well as protection against wear. They are specifically designed to be used on uPVC and aluminium windows with shoot bolt or espagnolette mechanisms. They can be locked in the closed position using keys or push buttons to secure the handle.
Typically, espagnolette handles have 7mm squared spindles that runs through the lever backplate and fits into a lock mechanism in the sash frame, turning the handle will activate the lock. It is important to consider the size of the spindle before selecting the handle you want to use for your window that is espagnolette. This will determine how it will open. The spindle's size will be indicated on the backplate of the handle numbers like '5 3/4', '5', or '2/3' and this is what you should test against the handle you have currently to make sure it fits.
Cranked espagnolette handles are an alternative design for straight handles. They can be ordered in left-handed versions (opened clockwise) and right-handed versions (opened anticlockwise), depending on the method you use to open your window. The cranked design is designed to provide you with more hand space when opening the window, making it ideal for windows that may be close to the frame edge.
The cockspur handle is a different variation of the espagnolette style, this time with a cockspur-shaped nose that closes onto a striker plate in a similar way as an espagnolette multi-point lock. This handle is a great repair option for old cockspur handles on UPVC or aluminum windows.
The key-lock insert is compatible with both cockspur as well as cranked handle models. They are available with a choice of hands and come with a blanking plug in black, if you prefer your window handle unlocked, or if you want to use it solely for fire escape.
Cockspur Handles

The cockspur handle is a very traditional window handle with spur (triangle bit) which presses up against the wedge that is on the frame when the handle is closed. They are usually found on older windows made of aluminium or uPVC casement windows which don't have an internal mechanism for securing the frame - so they rely on the cockspur handle to keep them in place.
The handles are available in a large variety of nose and nib height options to accommodate different profiles. These handles are suitable for right and left hand window systems. They're the perfect solution for those looking to replace a window handle that's worn out or faulty, but don't require more complicated internal gadgetry.
Our Sparta cockspur window handle is made of high quality materials and is a popular choice for a wide range of applications. It features a sleek and ergonomic design and is fitted with a standard lockable deadlock for added security. It is available in a variety of backset heights that fit all standard casement sizes and can be used with a full suite of window accessories that match.
In-line cockspurs are straight, and can be turned left or right. Cranked cockspurs have an elongated "nose" that rests on a plastic plate attached to the frame. It's easy to use and is easily locked or unlocked by using keys for additional security.
Espagnolette handles are regarded to be more secure than cockspur handles as they use spindles that rotate to operate multiple locks that are hidden within the frame. They're the ideal solution for those who need a safe window handle for double-glazed windows, and you can choose from a variety of different designs to complement your home.
It is important to measure your windows prior to purchasing new frames. This will ensure that the handle and spindle are of the correct size for your new frames. It is also important you select an item that meets the minimum requirements of Secured By Design.
Tilt and Turn Handles
The functionality and benefits of tilt and turn windows is increasing. They offer multiple opening options and can be opened differently to let fresh air into the house, or serve as a a fire escape.
These handles work similarly to an espagnolette handle but come with additional functions, making them ideal for tilt and turn style windows. The lever can be set down when locked to shut the windows and 90 degrees to tilt it open as a window or upwards to open the window.
They feature a multipoint locking mechanism that is more efficient against forced entry than double-glazed casement windows. When the handle is closed, the lower hinge has locking pins which are engaged in a rail of steel within the frame. Two hinges at the bottom corners can also be opened up to hold the inner window in place. This is a great feature for larger windows and permits better air circulation.
The open mode is activated by turning the handle in such a way that it is facing upwards. It opens the window with the vertical direction that allows for better airflow and makes cleaning easier. This is because the sash can be pulled backwards from either side of the window to create a gap that is enough for an incline or ladder to fit through.
Tilt-and-turn handles are typically larger than espag and cockspur handles because they have to be able to handle larger and larger frames of the same sizes. They are usually spindle based and utilize the same kind of fixings as a normal espag or cockspur handle however they will have larger bases and often larger screw centres.
uPVC frames which are more affordable than timber or aluminium and do not require painting are the most well-known for these windows. However there are a variety of wood-effect finishes to choose from. Aluminium is another option for these styles of windows, as it can be painted in any shade to match the style of your home and is lighter than uPVC.
Handles for blades or spades
It is crucial to select handles that complement the style and function. The locking and closing mechanisms of your uPVC window are just as important as their frame. This allows you to make use of them efficiently and without hassle. It is also important to make sure that the handles are of top quality and will last for a long time, instead of breaking easily or prone to damage.
One of the most popular kinds of handle is a spade or blade handle. They are usually used on tilt and turn or casement-style uPVC windows. The lever operates an latch, catch or multi-point locking mechanism. The catch is typically attached to a peg stay or mortice keep, which is positioned within the frame of your window and provides more security and stability.
These types of handles are able to be found on modern uPVC double glazed casement or tilt and turn windows. They are designed to be more comfortable and offer a greater amount of leverage to open the window, making them easier to use. They are also available in a range of styles to fit the majority of interior styles and tastes.
The handle will have a spindle (7mm) protruding from the back. The spindle is used to engage and penetrate the gearbox that is inside the window of the multi-point lock system. This allows the window to be closed and locked with more security. The handles are also available in a variety of sizes that can be fitted to different sizes of frames. Some manufacturers also offer straight and angled versions too.
It is also possible to increase the security of uPVC windows with handles with a key lock system. upvc door handle are ideal for uPVC windows and doors that are frequently used as they let you secure your window or door from the outside which makes it much more difficult for burglars to gain entry by forcing open or manipulating the handle.
While there are arguments for and against the use of locks, we think that it is logical since it will add an additional degree of security to your home. Even if you don't think that burglars will attempt to gain entry into your home, the fact that they may have a harder to get past the handles that lock with keys will likely make them less inclined to do so.