The History Of Window Handles In 10 Milestones
Window Handles
Window handles come in a number of different styles and colors to fit your home. They open and shut double-glazed windows with a hidden locking system.
When replacing your handle, it is crucial to examine the spindle length. This is how far the nose extends from the base plate, or how much further inside it is the lock.
Espag Handles
Espag handles are used to lock multi-point locks on double glazing door handles glazed windows that allow the handle to turn a series of locks around the window for increased security. Our collection of espagnolette handles includes both cranked and straight styles, available in a variety of finishes, including brass, chrome and black.
Each handle is made of durable die-cast zinc and powder-coated or plated to provide high resistance to corrosion, impact strength and protection against abrasion. They are specifically designed to be used with uPVC or aluminum windows with the espagnolette or shot bolt mechanisms. They can be locked into a closed position by using either a key or a push button.
Typically, espagnolette handles feature a 7mm squared spindle that is inserted into the lever backplate and fits into a lock mechanism within the frame of the sash. Turning the handle activates the lock. It is important to consider the spindle size when choosing the handle you want to use for your window with a espagnolette. This will determine how it will open. The spindle size will be marked with a number on the handle's backplate like '5" 3/4" or '2/3", and you will be required to measure it against the handle you have to make sure it is suitable.
Cranked window handles made of espagnolette are a great alternative to straight designs and can be available in left-handed (opened clockwise) or right-handed (opened anti-clockwise) versions depending on how you open your window. The cranked design is designed to give you more hand room when opening the window, which is ideal for windows that may be close to the frame edge.
The cockspur handle can be described as a variation of the espagnolette style, this one with a cockspur nose that is closed onto a striker plate in a similar manner as an espagnolette multi-point lock. This type handle is suitable for older UPVC and aluminium windows. It can be used as a repair handle to replace damaged cockspur handles.
The key-lock insert is available for both cockspur and cranked handle models. They come with a choice of handles and include a blanking plug in black, if you prefer your window handle unlocked or to highlight it only for fire escape.
Cockspur Handles
The cockspur is a traditional window handle that has an elongated spur, or a triangle bit, that pushes against the frame's wedge as the handle is closed. These are often found on older windows made of aluminium or on uPVC casement windows which don't have an internal mechanism for securing the frame, so they rely on the cockspur handle to hold them together.
These handles come in a variety of nose and nib heights to suit a variety of profiles. They are also suitable for right and left hand window systems. They're the perfect solution for those looking to replace a handle that is worn or damaged, but do not require more complicated internal gadgetry.
Our Sparta cockspur window handle is made of top-quality materials and is a well-loved choice for a variety of applications. It features a sleek design and is fitted with a standard deadlock cylinder to enhance security. It is available in various backset heights that fit all typical casements. It can be used along with a full set of window accessories.
In-line cockspurs are straight, and can be turned left or right. Cranked cockspurs have a small "nose" which is affixed to an aluminum plate that is attached to the frame. It is easy to use and can be locked or unlocked with a key.
Espagnolette handles are considered more secure than cockspur-style handles since they have spindles that rotate to operate multiple locks concealed within the frame. These handles are a great solution for those who require a safe handle for double-glazing. They are available in a variety of styles to fit your home.
It is essential to measure your windows prior to buying a new set. This will ensure that the spindle and handle are of the correct dimensions for your new frames. Also, make sure to select one that is in line with the minimum requirements of Secured By Design.
Handles that tilt and turn
The benefits and functionality of tilt and turn windows is growing. They provide multiple opening options and can be opened in various ways that aid in cleaning convenience as well as allowing fresh air into the home or allowing for the fire escape.
They function similarly as an espagnolette handle however they have additional functions which make them more suited for tilt and turn windows. The lever can be set downwards when locked to shut the window, and 90 degrees to tilt the window open like a bifold door handle replacement or upwards to open the window in normal fashion.
They have a multipoint lock mechanism that is more effective than double-glazed casement window against forced entry. When the handle is closed, the outer bottom hinge has locking pins which are engaged in a metal rail on the inner frame. The inner window is also held in place by two more hinges in the bottom corners which can be opened upwards, a feature which makes them ideal for windows that are larger and also great for ventilation.
The open mode is activated when the handle is turned facing up and opens the window using a vertical tilt which provides healthy airflow and makes cleaning more convenient than ever before. The sash is able to be pushed into the opposite direction on both sides of the windows to create a gap large enough to allow a ladder or a stool through.
Tilt-and-turn handles are typically larger than espag and cockspur handles because they must be able to handle the larger and larger frames of the same sizes. They are usually spindle based and utilize the same kind of fixings as a normal handle like a cockspur or espag, however they will have larger bases and usually larger screw centres.
uPVC frames are the most common windows made of uPVC since they're less expensive than timber or aluminium and don't require painting, but there are many wood-effect finishes that are available. Aluminium is also a possibility for these windows, as it is lighter and can be painted to match your home's existing style.
Spade or Blade Handles
If you are planning to upgrade your uPVC windows, or replacing those that came with the property it is important to choose handles that match the style and functionality of the window. The closing and locking mechanisms are as important as the frame permitting you to operate your uPVC windows effectively and without hassle. It is also important to make sure that the handles last for a long time and not easily break.
One of the most popular kinds of handles is a blade or spade handle. These are commonly used on tilt and turn or casement-style Old Upvc door handles windows. The lever is used to operate a latch, catch or multi-point locking window handle mechanism. The catch is usually attached to a peg stay or mortice keep that is placed within the frame of the window and provides an additional level of security and stability.
These types of handles are able to be utilized on the latest uPVC double glazed casement or tilt and turn windows. They are designed for better ergonomics and offer more leverage to open windows, making them easier to open. They are also available in a range of styles that will suit all interior styles and tastes.
The handle itself will have a spindle (7mm square) that extends from the back of it that is used to interact with and penetrate the gearbox of the multi-point locking system inside the window. This lets the window be closed and locked with greater security. The handles are also available in a variety of sizes that can be fitted to different sized frames and some manufacturers also offer straight and angled versions too.
You can also enhance the security of your uPVC windows by choosing handles that come with keys that lock the window. These are great for uPVC windows and bi-fold doors handle which are often used. They let you lock the window or bifold door handles from the outside. This makes it harder for burglars to break the handle or open the door.
While there are arguments for and against locks however, we believe it makes sense as it will add an additional level of security for your home. Even if you don't believe that burglars will attempt to break into your home, the fact that they may have a harder time getting past the key-locking handles will likely make them less inclined to do so.