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Timber, Sash, uPVC And Aluminium Window Locks In The Knapp


No wonder these locks are ubiquitous among homes and offices. We are widely regarded as the strongest choice for aluminium window lock that The Knapp has to offer, thanks to our innovative techniques and technology.


Our door locks are innovatively designed using advanced security techniques to produce various ranges of door locks. They are simple and safe. Most importantly our locks are easy to use and secured.

Unrivalled Aluminium Window Locks From Aluminium Windows Herefordshire

  • U-rail face plate
  • Offset gearbox
  • Can be used with a locking handle
  • Available in various lengths and dimensions

Impressive Aluminium Window Locks The Knapp

Our range of locks for aluminium windows is extensive: Window espagnolette bars: This Twin adjustable mushroom cams type of window lock has been tested tried and is trusted to provide anti-jamming and anti-separation protection advantage to your aluminium window system and keeps corrosion at bay. Our items are tested perfectly to oppose erosion.

U-Rail espag bars: Designed especially for aluminium windows We have plenteous fantastic scopes of window locks for uPVC windows, aluminium windows, scarf windows and timber windows.

These are multi-purpose locks suitable for all types of windows. They come in various sizes and shapes. Available in various lengths and dimensions.

Hard Wearing Aluminium Window Locks In The Knapp

Shoot bolt extensions. Casement Window Locks The Knapp.Multi-bolt Window Lock: Available in various sizes of bolts.

Multi-bolt Window Lock: Available in various sizes of bolts. That means you can have both side and front mount. These locks can also be utilized on patio windows and doors.

Sash Window Security Locks The Knapp. Sliding sash windows stop-lock: Your sash windows remain fully shut with these suitable restrictors. Moreover ,they can prevent opening according to your mount position.

Our products have passed the BS 6375 (Part 2 1987) and BS 8213-1: 2004 conformity tests. You must get the approval from your insurance firm before installing these three kinds of locks on your doors. This is to ensure it has passed BS3621 British standard lock requirement.


Both convenience and security are delivered by this kind of lock. Provided with the screws required, these are simple to install.

The Best The Knapp Aluminium Window Locks Fitted

Interior Door Lock And Latches. Bathroom doors, kitchen doors, living room and bedroom doors are suitable for these locks.Usually, this type of lock offers very little security; if any. We do have collections that are easy to shut without locking with a key.

Mechanical Door Locks. Our highly secured locking technology is the main quality of our mechanical door locks. Automatic door locking systems

Two strong hooks that have automatic grip are incorporated into these automatic multi-lock structures in order to keep your doors from immoderate opening. Thunderbolt systems A thunderbolt system is your pick for easy operation lock system with security in built function.

First For Aluminium Window Locks In The Knapp

Remote-Controlled Door Locks. We have several variations of electronic and battery operated door locks for highbrow building doors.These motorised systems have been designed with modern technology for your convenience.

You can operate your doors by differently enabled methods like a fingerprint, voice operated, button push and others. Our patio gate locks have been intended to give the additional security.

Pick the right patio door lock from our assortment which include:. Patio door security locks: appropriate for hinged or sliding doors of timber, uPVC or aluminium. Multi-bolt patio door locks: These are generally useful locks available in distinctive sizes.

You may give us a call or visit our office or check out our website to learn more about locks and other information about your locking needs. Our experiences go back decades in manufacturing, supply of window and door locks installation. We are at your service.


You can also call to talk to our experts. You've access to full colour window and door design locks catalogues of our products to browse over. You could also pick up that phone and call right now for expert opinion. Need a substitution? What are you sitting tight for, call us now at Aluminium Windows Herefordshire and let us begin instantly.

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