Aluminum 7mm Diamond Design Security Doors & Security Screens

Diamond designs offer you an Effective and Affordable way to protect your home.

The Prowler Proof range of Diamond Design products are very popular, the biggest seller among our customers.


This fully welded product in a range of styles, all manufactured in 7mm security mesh, provides an excellent value security option. Thats right! The product has welded framing and then the 7mm diamond grill is welded into the frame. This gives a strength of up to 10 times that of a lot of the OTHER grills on the market.


Prowler proof Diamond Design is a robust and reliable product, which when fitted to strict Australian standards, can be depended on to provide peace of mind. Available in a range of strengths, the all welded product is a great option allowing you to match your desired security strength with your budget. With a range and quality of finish second to none, 7mm diamond security never looked better.

Heavy Diamond Aluminium security mesh specifications:

  • High tensile 7mm expanded aluminium security mesh
  • Seamless robotically welded corners
  • Quality powder coat finish
  • High tensile heavy duty extruded aluminium

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