Diamond Security Doors & Screens

At first glance Prowler Proof’s Diamond designs look similar to other security screens.

But have a closer look. You’ll soon notice that there are no visible joints – it looks and feels like the security screen is made in one piece. Which is not far from the truth. Prowler Proof’s security screens are not held together by screws or rivets, they are welded. This adds strength… and good looks.

Diamond Designs

You can choose between the Small Diamond and the Large Diamond designs. Both are secure and economical – Small Diamond marginally more secure, Large Diamond marginally more economical. Both options are available as SnapLock – a unique production process that makes it possible to choose any colour frame to match a black mesh. Looks fantastic!

No matter which Prowler Proof Diamond design you prefer, you'll get one of the strongest security screens on the market.

snaplock diamond large

SnapLock Large Diamond

snaplock diamond small

SnapLock Small Diamond

welded diamond large

Welded Large Diamond

welded diamond small

Welded Small Diamond

Door & Screen Types

insect screen single door

Single Door
A single door panel that swings on hinges mounted on the left or right side of the door jamb.

insect screen french doors

French Doors
A pair of adjoining doors that swing on hinges mounted on opposite sides of the door jamb, opening in the middle.

insect screen single sliding door

Single Sliding Door
A door that slides across an opening.

insect screen double sliding door

Double Sliding Door
A pair of adjoining doors that slide open, from the middle, to opposite sides of the door opening.

insect double stacking sliding door

Double Stacking Sliding Door
Multiple door panels that slide in one direction and stack on a fixed panel.

insect screen corner single sliding door

Corner Single Sliding Door
Corner single sliding doors opening away from the corner connection, leaving no corner post in the centre.

insect screen corner double stacking sliding door

Corner Double Stacking Sliding Door
Corner double stacking sliders have multiple door panels, on each side, that slide away from the corner connection, leaving no corner post in the centre.

insect screen sliding window

Sliding Window
A window that opens by sliding horizontally.

insect screen double sliding window

Double Sliding Window
A window that has two opening panels that slide horizontally.

insect screen single hung window

Single Hung Window
One sash in the window frame is operable and moves up and down.

insect screen double hung window

Double Hung Window
Both sashes in the window frame are operable and move up and down.

insect screen louvre window

Louvre Window
Composed of parallel blades set in a frame, joined on a track so they tilt open and shut in unison.

insect screen awning window

Awning Window
The window pane is hinged at the top and opens from the bottom, swinging upward.

insect screen casement window

The window pane is hinged on one side and swings outward.

Door & Screen Additions

3 point lock

3 Point Lock

mid rail

Mid Rail

petway hopper hatch

Hopper Hatch

petway pet door

Petway Door



pet door

Pet Door

single point lock

1 Point Lock

solid panel

Solid Panel

window cross brace

Cross Brace

window mullion


Gauze Options

aluminium insect gauze

Aluminium Insect Gauze
Durable and suitable for use in bushfire prone areas up to BAL 29. Aperture (hole size) 1.13mm x 1.41mm. Colour: Charcoal.

fibreglass insect gauze

Fibreglass Insect Gauze
Available as standard. The aperture (hole size) is 1.13mm x 1.13mm. Colour: Charcoal.

micro mesh gauze

Micro Mesh Gauze
Fibreglass mesh with smaller aperture (hole size) to prevent even the tiniest intruders – 0.94mm x 0.94mm. Colour: Charcoal.

pet proof gauze

Pet Proof Gauze
Vinyl coated polyester mesh ideal for applications where pet claws are a problem. Aperture (hole size) is 1.70mm x 1.10mm. Colour: Charcoal.

stainless steel insect gauze

Stainless Steel Insect Gauze
Corrosion resistant and suitable for use in bushfire prone areas up to BAL 40. Aperture (hole size) is 1.18mm x 1.36mm. Colour: Black epoxy coated.

privacy mesh

Privacy Mesh
Provides privacy for those inside the home, as it restricts the view from outside looking in.

Diamond Performance

All designs have been put through the Australian Standards Security Test (AS 5039) and passed with ease. The 1,000 hour salt spray tests (AS 2331) are no match either. Even though they take place in an enclosed chamber at +35º C and almost 100% humidity with a solution saltier than sea water. You won't find a stronger diamond design security screen on the Australian market.

security test

The Australian Standards (AS 5039-2008) test consists of six separate tests that all have to be passed by the same test sample. The tests include dynamic impact test, jemmy test, pull test, probe test, shear test and knife shear test.

bushfire test

Bushfire prone zones require that openable windows must be screened with corrosion-resistant steel, bronze or aluminium mesh with an opening of less than 2 mm x 2 mm (AS 3959-2009). The fire attenuation test (FS 4302/3572) shows the reduction in radiant heat flux level provided by the screen.

corrosion test

Whenever two different metals interact there is a risk of corrosion. The tests (AS 2331.3.2 and AS 2331.3.1) to show corrosion-resistance are the acetic acid salt spray test and neutral salt spray test.

insect protection

Insect Protection
The mosquito protection test tests a screens ability to keep mosquitoes out over an extended period of time.

access control test

Access Control
Allow unassisted access for pets or people, through the addition of optional access control accessories, such as keying locks alike, pet doors for family pets and solid panels for easier wheelchair accessibility.

fall prevention test

Fall Prevention
The National Construction Code (NCC) (BCA 2013) requires that window openings be either restricted or screened, in certain circumstances, to prevent children falling. Screens that resist an outward horizontal action of 250 N meet the code and mean that window restrictors, that prevent the window being open more than 125mm, can be removed.

Diamond Doors & Screens Gallery

Product Sheets

Download the Diamond doors and screens product sheets -

Diamond Security Screens Brochure Diamond Security Screens Brochure (2618 KB)

Prowler Proof Care Maintenance Guide Prowler Proof Care Maintenance Guide (164 KB)

10 Year Replacement Warranty 10 Year Replacement Warranty (158 KB)

Colour Charts

Choose from our Dulux colour charts with 50 standard colours and an additional 250 optional colours -

Dulux Colour Selector Dulux Colour Selector (1106 KB)

Dulux Exterior Residential Powder Coating Colours Dulux Exterior Residential Powder Coating Colours (1703 KB)

Duratec X15 Colour Card Duratec X15 Colour Card (1112 KB)

Fluroset X25 Colour Card Fluroset X25 Colour Card (851 KB)