Alu-Grille 7mm Diamond Grille

Alu-Grille 7mm Diamond Grille



Alspec® offer a wide range of Window and Door Grille options that will improve the security of your home. Alu-Grille® are perfectly suited to a wide range of window applications as well as both hinged and sliding doors.

Finding the right balance between appearance and performance is not always easy. Alspec’s® wide range of designs and proven quality ensure security requirements for any home can be met. All products are custom made to enhance the design of your home. 

Alu-Grille® have a 7mm strand thickness and meet the requirements of the Australian Security Door Standard AS5039. To obtain maximum benefit from Alu-Grille®, all doors made incorporating these grilles should also be manufactured to comply with AS5039 and installed to comply with AS5040.

Alu-Grille® Doors are available with the option of One Way Mesh, ideal if added privacy is required. One Way Mesh allows you to see out through your door at the same time as reducing the visibility into your house from the outside.



Material GradeTempered Aluminium
Strand Width7mm
PaintDulux Black Matt
Tested PerformanceAustralian Standard AS5041 – 2003 Methods of Test – Security Screen Doors and Window Grilles. Shear Test / Dynamic Impact Test / Jemmy Test

Australian Standard AS5203 – 2016 Protection of Openable Windows/ Fall Prevention – Test Sequence & Compliance Method


Colour Options

Depending on the look require, you have many colour options for your Alspec Screens. Your Alspec Screens can help you through this process of selecting a prefect match to your project.

Alspec Screens can be finished by one of two options for aluminium:

Powder Coating

  • A tough and durable option allowing for a wide range of colours.
  • A choice or world leading suppliers of powder finishes;
  • Finishing is provided by supplier accredited Alspec branches, as well as selected quality contractors.
  • Warranties are available. Depending on your finish option, you will receive a warranty ranging from 7 years (film and colour integrity) to 15 years (film and colour integrity).


You may prefer a choice of anodizing, an electro-chemical treatment available in standard finishes, natural anodized and non standard, bronze and black.