DuraGal® Lintels

Pile of DuraGal Lintel products

Australian Rollforming Manufacturers produce an extensive range of lintels (unequal angles) in a wide range of thicknesses and sizes.

Australian Rollforming Manufacturers’ DuraGal® Lintels are rollformed from high strength grade steel with a highly corrosion resistant zinc coating comprised of 3% magnesium and 3.5% aluminium content with superior corrosion resistance due to the metallic coating.

In addition to being highly corrosion resistant, Australian Rollforming Manufacturers’ DuraGal® Lintels have rolled safety edges, which are achieved by passing the section through a set of edge formers during the rollforming process.

The edge becomes not only very safe to handle but also becomes far more attractive than a standard edge when used in exposed applications.

The table below shows the extensive range of sizes that DuraGal® Lintels are readily available in.

12.0 Metres
75 75 6* 18 6.875
90 90 5 18 6.754
6 18 8.112
100 100 6 16 9.078
100 75 6 16 7.871
125 75 6 16 9.078
150 100 6 16 11.492



  1. Metallic coating for 2.5 – 6mm thick: ZM180-200 or equivalent
  2. Metallic coating for 8 – 12mm thick: hot dipped galvanised
  3. * Denotes non-standard. Enquire for POA
  4. Non-standard items are subject to minimum order quantities – please enquire


DuraGal® Lintels are also available in other dimensions and lengths. In-line hole punching is another feature that Australian Rollforming Manufacturers can provide – please enquire.

Additional technical specifications including section properties are also available on request.

Australian Rollforming Manufacturers are custom metal rollforming specialists, with the capability to rollform an almost infinite number of profiles in a wide range of metals.

Contact us to discuss your requirements.


Don’t see what you need? Get in touch with us for your custom rollforming solution.