Aluminium & RHS Posts

Features & Benefits

Comprehensive Range

We offer the most extensive selection of posts available designed and engineered to reach heights of up to 5800mm.

Material Choice

Choose from our lightweight and corrosion resistant Aluminium posts or strong and stable RHS posts to suit your project requirements.

Colour Options

Bright White | Thredbo White®
Off White | Surf Mist®
Gull Grey | Shale Grey®
Armour Grey | Windspray®
Smooth Cream | Classic Cream®
Basal | Basalt®
Dusk | Evening Haze®
Birch | Dune®
Merino | Paperbark®
Jasmin | Jasper®
Heritage Red | Manor Red®
Wallaroo | Wallaby®
Slate Grey | Woodland Grey®
Mist Green | Pale Eucalypt®
Caulfield Green | Cottage Green®
Iron Grey | Ironstone®
Mountain Blue | Deep Ocean®
Monolith | Monument®
Ebony | Night Sky®
Alu-zinc | Zincalume®

Notes: *Ausdeck frame colours available in stock: Bright White, Off White, Smooth Cream, Merino, Slate Grey, Monolith and Ebony.

Disclaimer: Equivalent Colorbond® colour names displayed are registered trademarks of BlueScope Steel Limited. Colorbond® colours shown are for comparative purposes only. Printed colours should be used as a guide only. For an accurate colour sample, we recommend you order colour swatches directly from Ausdeck.


Post Size (mm) 65x65 ALI 90x90 ALI 100x100 ALI 90x90 RHS 100x100 RHS
Stock Lengths (mm) 3.0 | 4.0 | 6.0 3.0 | 6.0 3.0 | 4.0 | 5.0 | 6.0 | 8.0
Post Thickness 2.0 2.5 6.0 2.0 3.0
Post Material Aluminium RHS
Profile Design Smooth
Paint System Powder-coated or Mill Powder-coated or Gal
Suitable for Coastal Applications Yes Yes Yes No No

Notes: Check with your local state for stock availability.

Technical Resources

Product Catalogue – Patios & Roofing

A trade professional's guide to the Ausdeck range of patio and roofing products and accessories.

Product Catalogue – Outdoor Living

A trade guide to the Ausdeck range of screens, slats, louvres and decking.

Brochure – Patios & Carports

A customer guide to the Ausdeck range of patios and carports


Can I order posts cut to size?

Yes. Posts are sold in stock lengths. However, they can be cut to size as an optional extra.

What size are the base plates?

We offer a standard 250x250x10.0 base plate for our posts.

Can I order fabricated posts?

Yes. We can custom make fabricated posts and powder-coat them to your requirements. This service is only available in QLD.

Can you install Aluminium posts into concrete?

Yes. However, aluminium posts need to be plastic wrapped and sealed to resist corrosion.

Whether you prefer the sleek and modern look of aluminium or the sturdy and classic appearance of RHS, Ausdeck has got you covered.

Contact us or request a quote today!