
AS1450 galvanised C250 steel security panels and gates — flat top, H-frame and C-frame spear top designs, medium and heavy duty panels, gate converter kits, picket extensions and custom inhouse fabrication.
AS1450 galvanised C250 steel security panels and gates — flat top, H-frame and C-frame spear top designs, medium and heavy duty panels, gate converter kits, picket extensions and custom inhouse fabrication.
- Note · 01
Silicon Bronze Weld ✓ AkzoNobel Treatment ✓ Zinc Primer ✓ Powder-Coated ✓
- Note · 02
*S = Single *D = Double | Stiles Suit Ball Bearing Knock In Gate Hinges & Broadhurst Locks ✓
- Note · 03
Top rail 150mm from top of pickets | Bottom rail 150mm from bottom of pickets
- Note · 04
EX Brisbane Only | Stiles Suit Hinges & SS Handle Locks ✓
- Note · 05
NSW Top rail 150mm from top of pickets | Bottom rail 150mm from bottom of pickets
- Note · 06
* QLD DETE Specification (Top rail position 250mm from top of pickets)
- Note · 07
AkzoNobel Treatment ✓ Zinc Primer ✓ Powder-Coated ✓
- Note · 08
Suit Standard 1.8m & 2.1m high Security Panels ✓
- Note · 09
4 x Bolt and Nut Pairs Included per Kit ✓
- Note · 10
Powder-Coated ✓
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Pick your options and we'll match the exact product. Can't see it? The full range is in the catalogue, or just ask us.



















CUSTOM INHOUSE FABRICATED SECURITY GATES & PANELS AVAILABLE
Flat top, spear top and raked designs, drafted, approved, then built in-house.
- Professionally Drafted
- Manufactured to your Approval
- Single or Bolt Together Sliding Gates
- Single or Double Swing Gates
- Frame Options 40x40
- 50x50
- 65x65
- 75x75
- 125x75
- 100x100
- 150x100
- Up to 2.4m High
- Up to 15.0m Wide
- Flat Top
- Spear Top
- Raked
- Galvanised
- Hotdipped
- Powdercoated
Common questions.
Standards, finishes and options for security panels and gates.
Heavy duty flat top panels and gates, H-frame and C-frame speartop gates and some heavy duty speartop panels are listed as AS1450 galvanised C250 steel. Medium duty and other heavy duty speartop panels are listed as AS1450 galvanised steel.
Flat top gates and flat top panels are listed, along with H-frame and C-frame speartop gates and heavy duty and medium duty speartop panels. The spec tables on this page give the sizes for each.
The range is listed in Black, Galvanised and Green. The tables show powder-coated black (PC BLACK) and galvanised (GAL) options. Heavy duty speartop panels in aluminium are available as a special order.
Selected products are listed as DET NSW school compliant (heavy duty flat top gates and panels) and DET/DETE school compliant (heavy duty speartop panels). The notes also give the QLD DETE specification, with the top rail 250mm from the top of the pickets, and the NSW position, with the top rail 150mm from the top of the pickets.
Yes. Custom in-house fabricated security gates and panels are available, and gate converter kits and spear picket extensions are listed in the range. The kits suit standard 1.8m and 2.1m high security panels.
Use the Get a price button on this page, call 1300 944 393 or email sales@supaguard.com.au.
Case studies featuring this product.
Government & InfrastructureAnti-climb perimeter for a zone substation
North Bradfield, NSW
A new zone substation needed a hardened boundary that resisted climbing, carried a barbed topping and kept switchyard equipment visible for inspection.
IndustrialAnti-climb boundary and sliding gates for a logistics yard
Australia
Warehouse and container yard boundaries built from anti-climb mesh and spear-top steel, with razor topping on the exposed runs and sliding gates on the vehicle entries.
EducationSchool perimeter with controlled pedestrian entry
Australia
A school boundary in black vertical-bar steel, with intercom-controlled pedestrian gates and a matching vehicle entry, keeping sightlines open for staff supervising the grounds.
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