Window Handles Window handles come in a number of different colours and styles to suit your home. They open and close double-glazed windows by using a concealed locking mechanism. It is important to measure the spindle prior to replacing your handle. This is how far the nose sticks out of the base plate, or how much further inside it is the lock. Espag Handles Espag handles can be used to operate multi-point locks on double glazed windows which allows the handle to rotate a series of locks around the window to increase security. Our selection of espagnolette handles for windows include straight and cranked designs in a variety of finishes like brass, chrome black, and forged. Each handle is constructed from robust die-cast zinc that is powder-coated or plated to offer high resistance to corrosion, impact strength and protection from scratching. They are specifically designed to be used with uPVC or aluminium windows that have espagnolette or shot bolt mechanisms. They can be locked into a closed position with the use of a key or push button. Typically, espagnolette handles have 7mm squared spindles that runs through the lever backplate and fits into a lock mechanism inside the sash frame, turning the handle to activate the lock. When choosing an espagnolette handle that you want to replace, it is crucial to take the length of the spindle into account as this will determine how your window will be opened. The size of the spindle is indicated by numbers on the handle backplate such as 5" or '3/4" or 2/3" and you'll need to measure this against your current handle to ensure that it will fit. Cranked window handles made of espagnolette are an alternative to the straight designs and can be supplied in left-handed (opened clockwise) or right-handed (opened anti-clockwise) models based on how you open your window. The cranked design provides more space to open the window. This is ideal for windows close to the frame. The cockspur handle is another variant on the espagnolette design, this one with a cockspur nose that closes onto a striker plate in a similar manner as an espagnolette multi-point lock. This handle can be used to repair old cockspur handles on UPVC or windows made of aluminium. Both cranked and cockspur handle models can be fitted with a key-lock insert to provide additional security, these are available in a choice of different hand sizes and come with a black blanking plug for those who prefer their window handle locked or wish to highlight the handle as fire escape only. Cockspur Handles The cockspur is a traditional window handle with a spur, or triangle bit that presses against the wedge on the frame when the handle is closed. They are commonly found on older aluminum or uPVC windows that lack an internal mechanism that holds the frame. The cockspur handles help to hold them together. These handles come with a variety of nose and nib heights to suit a variety of profiles. They are also suitable for both left and right-hand window systems. They're the ideal solution for those looking to replace a window handle that's worn out or damaged, but do not require more complicated internal devices. Our Sparta Cockspur window handle is constructed of top quality materials and is a popular choice for a wide range of applications. It has a sleek and modern design and comes with the standard deadlock cylinder that can increase security. It's available in a variety of backset heights that fit all common casement sizes and is compatible with a range of matching window accessories. In-line cockspur handle models are straight and move either left or right while cranked cockspur handles have a short 'nose that is attached to a plastic striker plate fixed to the frame. It is simple to use and is lockable or unlocked using keys. Espagnolette handles are typically considered to be more secure than cockspur handles since they use a spindle to manage multiple locks concealed in the frame. These handles are the perfect solution for those who need an extra secure handle for their double-glazing. They are available in a variety of designs to match your home. It is essential to measure your windows prior to buying new frames. This will ensure that the spindle and handle are the right size for the new frames. You should also make sure to select a product that meets the minimum specifications of Secured By Design. Handles that can tilt and turn Tilt and turn windows are becoming more and more popular due to their design as well as the efficiency they offer. They have a variety of opening options, and can be opened differently to let fresh air in the house, or serve as a an escape route for fire. These handles are similar to espagnolette handles, however they have additional features that make them more suitable to tilt and turn windows. The lever can be set downwards when locked to shut the window. It can be turned 90 degrees to tilt the window open like a door or upwards to open the window as normal. They are equipped with a multipoint locking mechanism which is more effective against forced entry than double-glazed casement windows. The hinges on the bottom of the outer frame have metal locking pins which are inserted into a metal rail along the inner frame when the handle is in a closed position. The inner window is also secured by two hinges in the bottom corners which can be opened to the side, a feature which makes them ideal for larger windows and great for air circulation. The open mode can be activated by turning the handle in such a way that it is facing up. It opens the window with a vertical tilt that allows for better ventilation and makes cleaning much easier. This is because the sash can be pulled inwards from either side of the window to create a gap sufficient for a ladder or stool to fit through. Tilt and turn handles are typically larger than espag or cockspur handles as they need to be able handle the bigger and heavier frame sizes that they are found in. They are spindle-based and use the same kind of fixings that an ordinary handle made of espag or cockspur employs, but they have a wider base and typically larger screw centers. uPVC frames are the most popular for these kinds of windows since they're less expensive than timber or aluminium and don't require painting but there are also many wood-effect finishes that are available. Aluminium is a different alternative for these types of windows, as it can be painted in any colour to match the look of your home and is lighter than uPVC. Handles for blades or spades It is essential to choose handles that are in line with the design and function. The closing and locking mechanisms are just as crucial as the frame, permitting you to operate your uPVC windows efficiently and with no fuss. You also want to ensure that the handles are of a top quality and will last well, rather than breaking easily or being prone to damage. The blade handle or spade is one of the most commonly used kinds of handles. These are commonly 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 stay or mortice keep, which sits in the frame of your window, and offers an additional level of security and stability. These handles are usually used on double glazed uPVC casement or tilt-and-turn windows. They are designed to be more ergonomic and provide more of leverage to open the window, making them more convenient to use. They are also available in a variety of styles to fit the majority of interior styles and preferences. The handle itself will feature a spindle (7mm square) that protrudes from the back that is used to interact with and penetrate the gearbox of the multi-point locking system within the window. This allows the window to be closed and locked with greater security. The handles are also available in a variety of sizes to fit various sized frames and some manufacturers offer straight and angled versions too. You can also increase the security of uPVC windows with handles that feature a key-locking system. They are perfect for uPVC doors and windows that are frequently used because they permit you to lock your door or window from the outside, making it more difficult for burglars to get in by pushing open or manipulating the handle. While there are https://www.repairmywindowsanddoors.co.uk/hertford-windowrepair/ in favor of and against the use of the lock handle We believe that it makes sense as it can provide an extra measure of security for your home. Even if you don't believe that intruders are likely to break into your home, the fact they may have a harder to get past the handles that lock with keys is likely to make them less inclined to do so.