Fill out my online form.

Timber, Sash, uPVC and Aluminium Window Locks in Mark Cross


Aluminium windows locks are very important safety feature on windows. We have achieved a household name with the help of techniques we adopt in manufacturing our locks as we have the best aluminium window locks Mark Cross.


Our entryway locks are inventively composed by utilizing propelled security methods to create different scopes of door locks. With us you will find the perfect lock for any type of door. If you need locks for your timber doors, patio doors, aluminium doors, front and back doors we have them in many variants.

A Overriding Service For Aluminium Window Locks At Aluminium Windows Sussex

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

Mark Cross Aluminium Window Locks Replacement

We have many different types of locks suitable for aluminium windows. Examples are: Window Espag bars. We test our products and ensure that they are able to resist corrosion.

U-Rail espag bars: These are designed exclusively for aluminium windows. We have plenteous fantastic scopes of window locks for uPVC windows, aluminium windows, scarf windows and timber windows.

These multi functional locks are appropriate for all kinds of windows. They are available in various shapes and sizes. We have it in multiple lengths and measurements.

Mark Cross Finest Aluminium Window Locks

Shoot bolt extensions. Casement Window Locks Mark Cross. Depending on the type of windows you have, whether they are wooden or metal, we will provide you with appropriate version.

Multi-bolt Window Lock: Available with bolts of varying dimensions. That means you can have both side and front mount. These locks are also suitable for use on patio windows and doors.

Sash Window Security Locks Mark Cross. Sliding sash windows stop-lock: The purpose of these restrictors is to keep your sash windows fully shut. They can also restrict opening based on your mount position.

Our products have passed the BS 6375 (Part 2 1987) and BS 8213-1: 2004 conformity tests. Whichever lock type you choose, it must be approved by your insurance company before fitting. It is required they pass BS3621 British standard lock.


We guarantee security and convenience. Quick, easy to fit and comes with all the necessary screws.

Exceptional Aluminium Window Locks In Mark Cross

Interior Door Lock And Door Latches. You can install these kinds of locks on your bathroom doors, living room doors, bedroom doors and kitchen doors. These ranges offer little or no security. But we have collections of easily shutting without locking with a key.

Mechanical Door Locks. Our company's brilliant mechanical door locks ensures long haul dependability and productive secured with lock innovation. Automatic door locking systems

These automatic multi-locking systems feature two solid hooks with automatic grip to prevent the door from excessive opening. Thunderbolt systems This effectively installed locking framework ensures sufficient security by giving a tight seal.

Aluminium Windows Sussex Aluminium Window Locks In Mark Cross

Remote-Controlled Door Locks. Transform your highbrow building into a sensational living quarters with battery operated door locks for safety precautions during power failure. Your convenience is at the heart of these innovations, and have been created to give you more flexibility.

It empowers entryway access by different means, for example, voice control, unique finger impression, button push etc. Our patio gate locks have been intended to give the additional security.

We have various selections for several patio door. Example;. Patio door security locks: appropriate for hinged or sliding doors of timber, aluminium or uPVC. 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. We have office and showroom in Mark Cross. Do you wish to replace existing or damage locks with modern ones?.


You can also call to speak with our experts. We have every window lock that we supply available to view on our website, so you can take your time to browse through your options. Stop by Aluminium Windows Sussex or give us a call and we shall be glad to serve you with window replacement parts. Do it now!

Aluminium Windows Sussex is Waiting for you to Call Now

Contact Us