12 Companies That Are Leading The Way In Window Handles
upvc window handles replacement (blogfreely.net)
Switching your window handles made of upvc is a relatively easy process that requires just a few tools and steps. The most important thing to do for a successful replacement is identifying the type of handle you want and measuring the spindle length.
There are two kinds of upvc handles: Espag and Cockspur handles. Espag handles have a square 7mm spindle that connects to the locking mechanism attached to the frame.
Espag handles
Espag handles are a popular option for timber and upvc frames. They are designed to work with multipoint locking systems that use espagnolette. They have a 7mm square spindle that extends from the back of the handle and is then inserted into the gearbox of a multipoint lock system inside the window. They are available in a variety of sizes of spindles. This is because each type of window handle is connected to a different multipoint locking system with a distinct arrangement and position of the gearbox.
The typical specifications for espag window handles include a push-button to lock the 'locked' position keys-locking, non-locking fire escapes (where is required). Some even meet Secure by Design standards, which should provide you with additional peace of mind. Typically, they are affixed to the sash with two screws that are 43mm apart.
There are a variety of variations to the espag window handle especially the in-line and Cranked design. In-line handles can turn both ways while those that are cranked are only functional in the direction of travel for the window (i.e. clockwise or anti-clockwise). The handles can be attached to the window in any direction however they must be pointed in the same general direction as the handles on the cockspur.
The most important thing to remember when selecting a replacement for a window handle made of upvc is that you make sure you determine the length of the spindle. The spindle is a metallic bar that extends out from the back of the handle. It can vary in length from 10mm to 55mm. It is the length that is exposed when the handle is together in its intact state. You'll need to match this when purchasing a new handle as the spindle is what controls the lock inside the window.
Certain manufacturers now offer magnetic espag handles that can eliminate cutting the spindle to size. This can simplify the fitting process as it is faster and easier to remove the replacement and replace it with another. It is still best to take the time to determine the length of the spindle to ensure the smooth operation of your handle.
Cockspur handles
Cockspur handles are found on older uPVC and aluminium windows. they do not have an internal locking mechanism, but are considered safe because the handle's nose is closed on a wedge-shaped block which is fitted inside the frame of the window (this type of handle should not be confused with timber windows where there is a catch instead). Cockspur handles are still popular and there's a variety of options to fit the various types of door.
They are a budget-friendly and simple choice. They can also be key-locked to meet insurance requirements. You can also select the handle height to suit your frame. A lockable version, that adds the security factor and has been approved by Secured by Design, is also available.
These handle types are fixed to the sash of the casement or tilt and turn window by using a spindle that passes through the baseplate of the handle. The handle is operated by a lever on either side of the handle. the handle spindle is then engaged with the wedge striker that is attached to the frame of the window to secure it in place. Cockspur handle kit are available in right and left hand versions. There are also a variety of nose heights that will fit the majority of frames.
The right wedge block size is the most important factor in an efficient installation. It's a tiny block of plastic designed to look like ramps and you can replace the existing one with a new one with a slightly larger size to ensure that the handle is able to close correctly across the gap in the window, sealing it against draughts. The fixing positions of these handles are standardised and usually range between 38mm and 58mm in size. You should be able find the correct replacement double glazed window handles without much trouble.
When choosing a set of handles for cockspurs, you must take into account the length of the spindle. This is the distance between the handle baseplate and the point at which the shaft extends through the sash to the frame. It is essential to choose the right length to ensure that the handles work smoothly.
Tilt and Turn Handles
These handles are designed specifically for tilt-and-turn windows and come in nonlocking, locking or tilt safe versions. They are hefty operating handles with a firm grip and detents at 90 degree positions. Available in various finishes including black, white and gold. They are suitable for Timber or PVCu tilt and turn windows.
These handles can replace the cockspurs made of upvc on older windows without a lock. These handles aren't the same as espag Upvc handles, because they aren't locked and work differently.
They feature a "turn before tilt" mechanism which allows windows to be opened inwards, and then dropped into a ventilation or hopper style position for fresh air. This kind handle is also known as a DK or dry-keep window handle. It's typically found on older double-glazed windows in commercial or residential properties.
When replacing double glazed window handle a tilt-and-turn window handle, there are several points to be aware of. First, you must ensure that the handle you choose is compatible with your windows. This includes examining the size of the spindle. The length of the spindle is the length of the steel rod that extends from the handle into the locking mechanism. The longer the spindle is the more secure it will be.
The handle itself is usually connected to the frame or base of your window using a screw situated between it and the frame depending on the style of the window. You can use a screwdriver take these screws out and then remove the handle itself. Before you do this though it is advisable to put the handle in an open position to allow you to reach both of the screw holes.
After removing the handle there will be two screws that must be removed. These decorative screws will then be revealed. The handles can be removed by unwinding them with a flathead screwdriver. Once the handles have been moved to the windows, you can put them back in place by replacing the cap on the screw.
Determine the length of the spindle.
The spindle of a window handle determines the manner in which it will open and close. It is crucial to measure the length of the old handle and then compare it to the spindle length of a brand new one. This will ensure that the new handle will fit the window properly, and be simple to open or close.
If you require a new handle or desire to improve your uPVC windows' appearance, the kind of handle will have a major impact on how windows open and close. There are several handles to choose from which include a cranked espagnolette inline and Cranked. In addition there are tilt and turn window handle broken and turn handles which are designed for use with tilt-turn uPVC windows which can be opened in two ways.
To replace a window handle, locate the screws that hold it in the position. These are usually located either above or below the handle, and can be removed with the help of a screwdriver. Once the screws have been removed, you can take the handle off the window frame.
You can then take the handle out of the window frame and replace it with a new one. Be sure that the new handle is put in the same position as the old handle and that the spindle aligns perfectly with the lock mechanism. Once the new handle is in place, it's time to insert the screws and fix the handle. If you have missing screw caps you can replace them.
It could be necessary to change the handles on your uPVC window in the event that they break. The handle might break because of a forceful pressure, or the female section that the spindle goes into could be worn down. This can be caused by people in your home pushing the handle while it's locked.
The best way to replace your window handle with uPVC is to buy a top quality one that lasts for a long time. You'll save money in the end. Additionally it will give your home a an attractive and modern appearance.