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  • Security grilles for windows
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INVISI-GARD stainless steel security screens offer unparalleled clarity of vision with the strength of Marine Grade 316 Stainless Steel. Using the unique, patented INVISI-GARD Pressure Retention and Isolation Method, you can be assured that the Stainless Steel Mesh will defy the most determined attack from both intruders and corrosion. Available in a wide range of products suitable for Hinged Doors, Sliding Doors, Sliding Windows and Patio Enclosures INVISI-GARD will keep out the pests without spoiling the view.


INVISI-SCAPE systems offer a simple keyless escape method in the event of a fire or an emergency situation. With the INVISI-SCAPE system you have confidence in not only additional security but also the peace of mind of an escape passage in an emergency.

Diamond Grille

Diamond Grille Security Screen doors and windows from ALSPEC will improve the security of your home and are perfectly suited to a wide range of window applications as well as both hinged and sliding doors.


ALU-GARD is the All-Aluminium security screening solution for Australian conditions is a perforated aluminium sheet retained in an extruded aluminium frame. ALU-GARD not only provides security, clarity of vision and strength, it is also corrosion resistant and looks great.

Pet Flaps

Pet flaps can be installed on sliding or hinged doors in both INVISI-GARD and Diamond Grille allowing easy access for your dog or cat.

Patio Enclosures

Patio Enclosures are an excellent way to increase your living area. Available in INVISI-GARD Security, Diamond Grille Security or Flyscreen Mesh and configured to suit your layout with sliding or hinged doors Patio Enclosures can be a secure and bug free area for you to enjoy outdoor living.


Flyscreens are available for almost any type of door or window and are made using ALSPEC’S fibreglass mesh or hard wearing pet mesh. Pet mesh is 19 times stronger that ordinary fly screen.

Aluminium Cast Panels

Designed to suit all of ALSPEC’s standard screen framing sections, the new ALSPEC aluminium cast panels offer a range of styles, patterns and colours. The panels are manufactured from recyclable aluminium, and are durable, sturdy and non-rusting. They are available in a full range of powder coat colours and come with a 24-month powder coat warranty.