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Builders Beam is a unique rectangle hollow steel section, designed to replace the heavier steel  and timber sections used in building and construction industries. 

Made to the Australian Standard AS1163 it is Grade C350 and can be produced in either pre-galvanised (Z120) or black finish.

It is light weight and cost - effective, which allows for greater spans between support stumps and beams, in roofing and flooring.

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  • Perfect for reliable and high performance framing.

  • Resistant to rot, termites and warping.

  • Easy to install.

  • Straight, uniform pieces.

  • Greater spans, more flexibility due to its light weight and strength.

  • Fewer support stumps/beams for less obstructed views.

  • Ideal solution for bush fire prone areas.

  • Up to 45% weight and cost saving!

Sheds    New Homes    Extensions    Decks
Mezzanies    Pool Decks    Studios    Carports    Flooring
Builders Beam rectangle hollow section

Contact

Sally Turner

Ph: 0431 747 084

Email: sally@croftsteel.com.au

We have Stockists all over Australia.

To find your local, please go to our Stockist Page.

© 2026 Builders Beam

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