Used for general purpose construction largely in outdoor fencing applications.
(Hazard level 3) CCA preservative treated for above-ground use, durable against fungal decay & attack from insects, such as termites and borers.

We stock a diverse range of H3 rails sizes and standard sections are:

  • 75x38 and 100x38  
Std. Lengths 4.8 / 5.4 / 6.0 metres

(All product is graded and treated in accordance with the relevant Australian Standards and backed up with in-house & 3rd party Quality Assurance Programs and testing)

Quality, Diversity, Service

With Machining, treatment & drying facilities on-site, Tarmac SA is able to provide specific requirements within required timeframes.

  • Treatment upgrades to H4 / H5.
  • Custom sizes & profiles.
  • Optimised precision docking facility.
  • Packs docked to length.