Buy Burglar Bars for Aluminium Windows
Buy burglar bars for aluminium windows directly from the manufacturer for your home and business. If you are looking for serious Burglar Proofing for your property at the highest standards then our Burglar Bars are the perfect solution. Robo Door - South Africa offers fixed Burglar Bars as well as retractable ones. DIY burglar bars for aluminium windows options are available.

Why choose our burglar bars for windows?
​​​​​
-
Better price because of our dedication to providing strong security to as many customers as possible.
-
A safer product that is stronger (over 8 key components made from aluminium and no plastics)
-
Superior delivery times due to our fast quoting and manufacturing systems.
-
Best DIY burglar bars options with easy-to-understand installation manuals and videos.
-
100% South African made. Supporting local business, community, and economy.
Robo Door has been manufacturing burglar bars for windows since 2005. We recommend having installed in your property the best burglar bars. Please see below the full product range and technical details of all the burglar bars produced by Robo Door. Do note that we offer all the DIY options to all our burglar bars products.

Deluxe Burglar Bars
This type of burglar guard for windows is the most popular product for window security manufactured by Robo Door.​
​
-
The 19mm Deluxe has a similar design feature to that of an expandable security door. The only difference is that once it is installed, and fixed on 4 sides, you will not be able to open and close it, it’s a fixture. It is normally fitted inside the window reveal.
-
Deluxe burglar-proofing barriers have optional corrosion protection including a process of electro-galvanized or galvanized treatments. Recommended in coastal areas with high humidity.
-
Standard colours: white, sand, bronze, and charcoal. Any other on request.
DIY Burglar Bars option available.
Econo Burglar Bars
This type of burglar guard for windows is the cheapest product for window fixtures manufactured by Robo Door.​
​
-
The 19mm Econo has a similar design feature to that of an expandable security door. The only difference is that once it is installed, and fixed on 4 sides, you will not be able to open and close it, it’s a fixture. It is normally fitted inside the window reveal.
-
Econo burglar-proofing barriers have lower thickness and not every tubing is machined meaning there are fewer pop rivets used as well.
-
Standard colours: white, sand, bronze, and charcoal. Any other on request.
DIY Burglar Bars option available.


Aluminium Burglar Bars
Our Aluminium window burglar bars are the most evident choice when burglar-proofing your home close to coastal areas. This type of burglar guard for windows is the most popular product for window security manufactured by Robo Door.​
​
-
The Deluxe has a similar design feature to that of an expandable security door. The only difference is that once it is installed, and fixed on 4 sides, you will not be able to open and close it, it’s a fixture. It is normally fitted inside the window reveal.
-
Alu-Deluxe burglar-proofing barriers are recommended in coastal areas with high humidity.
-
Standard colours: white, sand, bronze, and charcoal. Any other on request.
DIY Burglar Bars option available.
DuPlus Burglar Bars
​This product is known also as the double upright burglar bars for windows. The difference between the Deluxe Burglar Bars and the Double Upright type of burglar bars is the steel tubing. The Double Upright uses two 12mm steel tubing instead of one 19mm. This gives extra strength and more security.
​
-
The 12mm Double Upright Type has a similar design feature to that of an expandable security door. The only difference is that once it is installed, and fixed on 4 sides, you will not be able to open and close it, it’s a fixture. It is normally fitted inside the window reveal.
-
Double Upright type has optional corrosion protection including a process of electro-galvanized or galvanized treatments. Recommended in coastal areas with high humidity.
-
Standard colours: white, sand, bronze, and charcoal. Any other on request.
DIY Burglar Bars option available.


Horizontal Burglar Bars
This type of burglar guard is ideal as a security barrier when you want to protect the intruder from entering the premises through a window. Could be fitted onto any new or old window frame. The product is designed to cover the open sections of the window or the entire window.
-
The crossbars are manufactured from 12mm Square or Round Steel. The side frame uprights and middle bars are manufactured from 22mm square tubing. No welding in the entire process, thus keeping the cost low. The bars are fitted into holes in the side frames, this reduces the possibility of breaking the welding, and the bars will roll when you want to cut, therefore making a noise as the window frame will amplify the intruder’s effort.
-
Horizontal Burglar Bars for windows come in different tubing designs. You have a choice of square, twist, or round steel bars.
-
Horizontal type is an affordable product, with ample features, and powder coated to suit your aluminium, steel, or wood frames.
DIY Burglar Bars option available.
​Burglar bars colours
-
The colour must match your existing structure, i.e. Aluminium, wooden, or steel doors and windows and frames. Our standard colours for the window burglar bars are Bronze, Charcoal, and White. Other colours are available on request.​
​
Burglar bars designs
-
All window bars are custom-manufactured and designed to suit your particular needs. Our consultant will assist you with the various product options and solutions for all applications. Window Burglar Bars can either be fitted in the reveal or the face-on position. Reveal fitment requires at least 55 - 60 total clearance all-round. Should the clearance be less, it will be advisable to request a face-on fitment.
-
Doggy or Monkey Bars option for window burglar bars. This will prevent dogs or monkeys from entering. The doggy bars reduce the pitching to 70mm, which makes it almost impossible for dogs or monkeys to enter through the burglar bars. It’s also ideal for open shop fronts and liquor outlets.
​
Burglar Bars maintenance
-
Regular cleaning and lubrication will be required to ensure that your burglar guard product offers you the best return. Coastal areas should spray/wash the product regularly with a rust-preventative spray/lubricant. A galvanized product will, however, offer you greater protection against corrosion. We recommend regular cleaning and lubrication of the bottom and top tracks.
​
Burglar Bars Installation & Delivery
-
Selecting the standard colour ranges allows delivery within 3-5 working days, non-standard colour products require 7-10 working
-
Hot-dip galvanized products require a longer lead time and can be installed within 14 working days.
​
Burglar bars warranty
-
Robo Door offers a 10-year no-fuss warranty against defective materials and workmanship. We will replace all defective parts or burglar bars pending the nature of the damage. Rust is not part of the product warranty unless the product has been manufactured with normal material when ordered as galvanized.
​​
Terms of payment
-
As our burglar bars are custom-made, we require a 70% deposit and the balance on completion. The effective start date will, therefore, be the date when we receive proof of payment. Card facilities are available at our office. Other terms can be negotiated, and conditions apply.