What Is Window Handles And How To Utilize It?

· 6 min read
What Is Window Handles And How To Utilize It?

Window Handles

Window handles come in a number of different styles and colors to fit your home. They operate a locking system hidden within the frame that allows you to open and close the double glazed windows.

When replacing your handle it is important to check the length of the spindle. This is the length at which the nose extends out of the base plate, or how much further in it will go into the lock.

Espag Handles

Espag handles are used to operate multi-point locks within double-glazed windows. The handle can be rotated around the window to increase security. Our collection of espagnolette handles includes both cranked and straight styles, with a variety of finishes, including brass, chrome and black.

Each handle is made of sturdy die cast zinc that is 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 that have shoot bolt or espagnolette mechanisms and can be locked in the closed position using the push button or key to secure the handle.

Typically, espagnolette handles have seven millimeter squared spindles that runs through the lever backplate to fit into a lock mechanism within the sash frame, turning the handle to activate the lock. When choosing an espagnolette handle that you want to replace, it is essential to take the length of the spindle into consideration as it will determine how your window can be opened. The size of the spindle is indicated by a number on the handle backplate like  5" or '3/4" or  2/3" and you'll have to compare this with your current handle to ensure that it is suitable.

Cranked handles are a different design for straight handles. They are available in left-handed versions (opened clockwise) and right-handed versions (opened anticlockwise) according to the way you open your window. Cranked handles give you more space to open the window. This is ideal for windows close to the frame.

The cockspur is a variant of the espagnolette handle, with a cockspur which closes on striker plates like an espagnolette multiple-point lock. This kind handle is suitable for older UPVC as well as aluminium windows. It can be used as repair handles to replace broken handles.

Crankspur and cranked handle models are available with a key lock insert to add additional security. These are available in a choice of handed options and also come with the option of a black blanking plug those who prefer their window handle to be unlocked or want to highlight the handle as fire escape only.

Cockspur Handles

The cockspur handle is a very traditional window handle with an elongated spur (triangle bit) that pushes up against the wedge found on the frame when the handle is closed. They are typically found on older aluminium or uPVC windows that lack an internal mechanism that secures the frame. The cockspur handles hold them in place.

These handles are available in a broad range of nib and nose height options to fit different profiles. These handles are also suitable for right and left hand window systems. They're the best solution for those looking to replace a damaged or worn window handle that doesn't require more complex internal gadgetry.

Our Sparta cockspur handle is made of high-quality materials and is popular for a broad range of applications. It has a sleek, modern design and comes with an ordinary deadlock cylinder to improve security. It's available in a range of backset heights to fit all common casement sizes and is compatible with a full suite of window accessories.

In-line cockspurs are straight, and can be turned either left or right. Cranked cockspurs have a small "nose" which is affixed to a plastic plate attached to the frame. It's simple to operate and is easily locked or unlocked by using the key to provide additional security.

Espagnolette handles are generally considered to be more secure than cockspur handles because they use a spindle to operate multiple locks hidden in the frame. They're the ideal solution for people who require a secure window handle for double-glazed windows, and you will find a variety of different designs to complement your home.

It's important to measure your windows before purchasing a new set. This will ensure that the spindle and handle are of the correct dimensions for your new frames. You should also make sure to choose an item that meets the minimum specifications of Secured By Design.

Tilt and Turn Handles

The advantages and utility of tilt and turn windows are increasing. They offer multiple opening options and can be opened in a variety of ways to let fresh air into the house, or serve as a a fire escape.

These handles work similarly to an espagnolette handle but have additional functions which make them ideal for tilt and turn-style windows. The lever can be placed down when locked to close the windows, 90 degrees to tilt it open as windows, or up to open the window.

They feature an innovative multipoint lock mechanism that is more effective than a double-glazed casement window against forced entry. When the handle is closed, the lower hinge has locking pins that are encased by a rail made of metal within the frame. The window inside is secured by two hinges located in the corners of the bottom that can be opened inwards this makes them ideal for windows that are larger and also great for ventilation.

The open mode is activated when the handle is turned to be facing upwards and opens the window using an upward tilt that provides healthy ventilation and makes cleaning more convenient than ever. This is due to the fact that the sash can be pulled inwards from either side of the window to create a gap large enough for an incline or ladder to fit through.


Tilt and turn handles are usually larger than cockspur or espag handles as they need to be able to take on the bigger and heavier frames that they are found in. They are spindle-based, and employ the exact same fixings that an ordinary handle made of espag or cockspur uses, but they will have a wider base and typically larger screw centers.

uPVC frames that are less expensive than timber or aluminium and don't require painting, are the most popular for these windows. However, there are many wood-effect finishes to choose from. Aluminium is another alternative for these types of windows, as it can be painted in any color to match the existing look of your home and is lighter than uPVC.

Handles for spades or blades

If you're upgrading your uPVC windows, or replacing the ones that came with the property it is important to choose handles that suit both the style and functionality of the window. The locking and closing mechanisms of your uPVC window are just as important as the frame. This lets you make use of them efficiently and without hassle. You should also make sure that the handles last for a long time and not easily break.

One of the most sought-after kinds of handles is a spade or blade handle. These are typically used on tilt and turn or casement-style uPVC windows. The lever acts as either a catch, latch or multi-point locking mechanism. The catch is typically attached to a peg keep or mortice keep, which is positioned within the frame of your window which provides additional security and stability.

These handles are usually employed on double-glazed uPVC casement windows, or tilt-and turn windows. They are designed for greater ergonomics and offer more leverage to open the windows, making them easier. They come in a variety of styles to fit any style of interior.

upvc replacement door handles  will have a spindle (7mm) protruding from the back. This spindle is used to engage and penetrate the gearbox that is inside the window of the multi-point lock system. This lets the window be locked and closed with greater security. The handles are also available in a range of sizes to fit various sized frames and some manufacturers offer angled and straight versions too.

You can also enhance the security of uPVC windows by having handles that feature a key-locking system. These are ideal for uPVC doors and windows that are frequently used as they allow you to secure your door or window from the outside, making it more difficult for burglars to break in by forcing open or manipulating the handle.

There are arguments for and against a locking handle. We believe it's a good idea because it can provide an additional layer of security to your home. Even if you are not worried about intruders trying to break into your home, the fact that they will be more difficult to get past the key-locking handle is likely to deter them and make it less of a target.