uPVC Windows Knowbury Brings Security Enhanced Knowbury uPVC Window Handles


How to find strongly-built and beautifully-designed Knowbury uPVC window handles to keep your house safe and looking great at the same time troubling you? The handles made by uPVC Windows Knowbury will give you all that and much more. With years of experience, uPVC Windows Knowbury is the provider of choice of homeowners.


When it comes to understanding door handles requirements of homeowners and providing appropriate solutions, we are second to none, all thanks to our superior expertise and use of the most advanced technology. Our windows handles are adaptable to suit on various kinds of double glazing and uPVC Windows Knowbury makes it easy to use. You will get tranquillity knowing you are protected from burglars with uPVC Windows Knowbury anti-burglar uPVC window handles, that come with additional locks for maximum security.

Cockspur Up Window Handles Are One Of Our Finest Doors Handles Form Our Following Options

  • Espag uPVC Window handles
  • Espag uPVC Window handles
  • Spade (Cadenza) Window Handles
  • We carry a substantial inventory of handle hardware and supplies to meet your every need

uPVC Windows Knowbury uPVC Window Handles Range In Knowbury

Cockspur window door handles are locked and opened with a spur (a rivet) that pulls up against a plastic wedge on the window frame and vary in sizes from 3mm to up to 8mm. uPVC Windows Knowbury has a vast collection of beautiful shades so that you can choose the perfect match for the texture of your walls and doors.

Windows with thinner frames or those that have a traditional style usually have Cockspur handles. Where cockspur handles used to be useful have now been replaced by uPVC Windows Knowbury's line of elegant and strong uPVC door handles that are manufactured to be compatible with old door and window frames.

A modification of the place of the screw holes on your uPVC window frame could be possible, our uPVC Windows Knowbury recommends it to have a better and durable fitting when the handle is set. We also provide push-to-release types of locking mechanism in uPVC Windows Knowbury uPVC window handles to provide a prompt escape in case of an emergency.

High Quality Espagnolette uPVC Window Handles From uPVC Windows Knowbury In Knowbury

The Espagnolette lock mechanism with consists of a metal strip that runs through the window is used to make these Espag handles. Espag/uPVC Window Handles sometimes known as Spindle Handles because of the spindle fitted at the back providing added security the glazed window. The standard distance between the fixing screw centres is 43mm.

The standard distance between the fixing screw centres is 43mm. As long as the spindle is of the same length and type, espag window handles work perfectly well on any designated uPVC window doors.

Espag uPVC Window handle spindle has a typical size of 7mm and is mostly locked in one place, and you can find them in a wide range of colours in uPVC Windows Knowbury's collection. Whatever the case may be, rest assured that our window specialists will walk you through and provide you with the best solution.

Sometimes a uPVC window handle may be broken, worn out or become obsolete and needs a good replacement fix. Solutions of any kind are offered perfectly without any issue by our professionals, supported by years of experience of uPVC Windows Knowbury. We always aim to keep our clients satisfied by keeping them safe and their homes comfortable.


uPVC window handles come in sizes of 48mm, 68mm, 70mm, 92mm and 117mm PZ customized for most uPVC Doors. Our uPVC window handles are built for beauty, performance and durability in all categories of your front and back doors at uPVC Windows Knowbury. You get expert advice from our highly-trained and committed staff, who will offer solutions that are most suitable to your preferences and needs.

Tilt And Turn Window Handles Produced By uPVC Windows Knowbury In Knowbury

Tilt and Turn Windows handles allow the window to open wide for more air and accessibility when cleaning. The window door handle is open inwards like a door and tilts at the top. They are considered an ideal choice for patio doors.

In multi-story apartments, Tilt and Turn windows are most suitable as they open inwards allowing for ease of cleaning. High superior standard of tilt and turn uPVC window is our trademark at uPVC Windows Knowbury. You can also achieve a more elegant living space thanks to the beautiful designs of our uPVC Windows Knowbury uPVC window handles.

The handles are built to last and give you a more secure living comfort and peace of mind but not just elegant look. A spindle length of 37mm and a width of 7mm is what uPVC Windows Knowbury's handles and fixtures for tilt and turn windows come with. The back plate is also available in standard sizes in terms of length, width and space between the screws.

Robust Spade Window Handles Supplied By uPVC Windows Knowbury In Knowbury

They are not as versatile as other uPVC handle options on the market and the least popular handle among homeowners and building project contractors. The two models available for this handle type are Cadenza and Spade. The blades can variate between having a flat angle or slightly angular. Which are the sorts of blades Spade and Cadenza window handles offer.

Cadenza flat blade window handle, which is straight and Cadenza angled blade window handle, which is angled. Since these handles are put in the same position and the size of the screws is the same, Cadenza handles are easier to replace. To recognize the correct category and dimension of the replacement knob is the only problem with this knob replacement.

18mm, 32mm, and 48mm lengths are the blades size options to choose. The blades and handle must fit, they as they cannot be swapped. Labelled as antique, these uPVC handles are built for uPVC windows of yesteryears or doors having more than one point locking mechanism.

We promise high-quality and robust services for all our clients. Our merchandise is made only with first class materials, so we can guarantee an enduring high quality performance that is also aesthetically pleasing to our customers and uPVC Windows Knowbury only provides prime uPVC window door handles. Once a uPVC Windows Knowbury customer, always a uPVC Windows Knowbury customer; the product quality and excellent service you find here are hard to find elsewhere.


uPVC Windows Knowbury has a great team of engineers and workforce who have a vast experience of work and who utilize the most innovative technologies to give you the most secure window solutions. Our teams are standing by and are always ready to respond to your uPVC window handle needs. You can also get a free quote by filling in your demands on our online form.

For one of the best values rates in the industry contact us now on 01952 983409.

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