uPVC Windows Knockin Offers Safe Knockin uPVC Window Handles


How to find strongly-built and beautifully-designed Knockin uPVC window handles to keep your house safe and looking great at the same time troubling you? uPVC Windows Knockin produces the best windows in both function and aesthetics Builders have trusted uPVC Windows Knockin quality borne of years in the industry.


For clients who want us to take care of their door handle requirements and get exceptional results, we have provided high-class skill that utilizes the best uPVC window equipment. Easy push opening, various available styles of twofold coating and elegance are the smart features of window handles by uPVC Windows Knockin. To give you tranquillity, window handles by uPVC Windows Knockin are equipped with the burglar-proof feature provided with safety keys and additional window handle keys.

We Offer Cockspur Up Window Handles And These Other Exquisite Door Handles

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

uPVC Windows Knockin uPVC Window Handles Sizes In Knockin

Coming in sizes ranging from 3mm to 8mm, you can open and close a Cockspur window door handles with a goad (a rivet) that lifts-up over a plastic lock in the frame of the window. If you want different sized windows that perfectly match the texture and paint of your walls and doors, then uPVC Windows Knockin have them all in stock and in appealing colours.

If you are looking for handles for old or slim framed windows, Cockspur handles are a good option. uPVC Windows Knockin's range of sleek and sturdy uPVC door handles are also designed to fit window door frames where an old cockspur handle was used previously.

Sometimes, it may also be necessary for the experts from uPVC Windows Knockin to adjust the positions of the screws used to fix the handle to the frame when installing them. uPVC window handles carries a "push to unlock" model for easy exit during periods of emergency, this option is designed by uPVC Windows Knockin.

uPVC Windows Knockin In Knockin Provide Espag/upvc Window Handles

The performance espagnolette security structure is based on the movement of a thin metal piece that shifts the whole window by action the Espag handle. Espag uPVC window handles are also called spindle handles that securely connect and lock the double glazed window with fitted spindles that stick out the back when turned. The common measurement between screws in an Espag window is around 43mm.

The common measurement between screws in an Espag window is around 43mm. If your present uPVC window doors spindle has the similar dimension and style then Espag window handles work fine with them.

uPVC Windows Knockin carries Espag window handles in various colours and sizes. We work with top quality experts in the industry and we can always get a solution to fit your needs.

If you are in need of a replacement uPVC window handle, we can offer you our latest merchandise to change your shattered handle. Our expertise as uPVC Windows Knockin will come in handy in getting your stress-free replacement solution. Our principal objective is giving our customers a reliable experience, providing premium diverse relieve services.


For most uPVC Doors, uPVC window handles come in sizes of 48mm, 68mm, 70mm, 92mm and 117mm PZ customized. Partner with us and experience style and function of uPVC Windows Knockin uPVC window handles that is next to nothing. We have a team of extremely competent, responsive and qualified experts who suggest you the right match according to your standard of living.

Tilt And Turn Window Handles Offered By uPVC Windows Knockin In Knockin

Tilt and Turn door handles are designed to allow for more ventilation and ease of maintenance. This type of window runs by tilting the handle to the top to open the door. Patio doors mostly use tilt and turn window door handles.

These windows on multi-storey buildings require less maintenance and can be cleaned easily. Unique and top-notch standards, is what uPVC Windows Knockin uses to manufacture its line of tilt and turn style uPVC window handles. Superior finishing of uPVC Windows Knockin uPVC window handles enables them to add a touch of modernity, elegance, and style to your house.

Their beauty does not reduce the durability of the handles; they still offer security, comfort, and peace. uPVC Windows Knockin's Tilt and Turn window handles and accessories come in standard dimensions of 37mm for length of spindle with a diameter of 7mm. 29mm width, 43mm screw centres and 65mm are the regular height of back plate.

Secure And Durable Spade Window Knobs From uPVC Windows Knockin In Knockin

Since they are not as flexible as the rest of the uPVC handle selections currently available, these type of handles are not as popular among property owners. In this category, there are two obtainable models, the Cadenza and Spade. You can buy either an angular blade or a right-angle blade in Cadenza window handles as well as Spade ones.

The angular blade one is known as Cadenza angled blade window handle, whereas the one with a right-angle blade is rightfully called Cadenza flat blade window handle. Cadenza is the type that has the same position and size of screw fixings which leaves on the length and size of the blade to consider and can be replaced easily. Finding the right handle size and style is the nightmare with Cadenza window handle.

18mm, 32mm, and 48mm lengths are the blades size options to choose. It is therefore imperative to pick the compatible handle since the Cadenza is not cross-compatible with the Spade and vice versa. Doors that have locking systems that are multi point or people with uPVC windows and doors that are seen as traditional are the ones who favour this type of handle.

We are our customers favourite with our commitment to quality and durability. uPVC Windows Knockin offers best, robust, stylish and splendidly designed uPVC window or door handles compliance with standards of the industry with lifelong brilliance. Our clients come to us over and over again because we deliver services promptly and precisely and the quality of our products ensures that our customers have something that'll serve them reliably.


uPVC Windows Knockin 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. Give us a call with at uPVC Windows Knockin to get answers to all your queries and our ever kind customer care team will attend to your needs. You can also get a free quote by filling in your demands on our online form.

Contact us immediately on 01952 983409 for the best in value and rates.

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