Hardwood timber bearers and joists for decking (Iron Ash)

Iron Ash bearers and joists for decking. 

Iron Ash uses an unbeatable combination of GoodWood Victorian ash and an invisible, water-based H3 treatment to create an externally durable and affordable bearer and joist for decking.

Being F17 strength group, Iron Ash bearers and joists will span further – requiring less stumps to be installed. For example, a deck of 7200 x 4800 mm at 1.0 m+ above ground will require approx. 16 stumps in F17 vs an F7 treated pine which can require up to 35!

Iron Ash bearers and joists increase space under a deck, reduce the amount of timber needed and require less digging to prepare for stumps. The savings in labour and space, combined with a stronger, more solid deck will produce satisfaction and quality in your outdoor entertaining area.

  • Up to 7.2 m set lengths
  • Competitively priced
  • Can be painted or stained
  • 25 year guarantee
Iron Ash uses an unbeatable combination of GoodWood Victorian ash and an invisible, water-based H3 treatment to allow continuous timber flow.
Iron Ash uses an unbeatable combination of GoodWood Victorian ash and an invisible, water-based H3 treatment to allow continuous timber flow.

Head Office

Australian Sustainable Hardwoods

1 Weir Rd

Heyfield, Vic, 3858

Phone: 03 5139 7...

Download documents

Australian Sustainable Hardwoods (ASH)

Passionate about sourcing innovative solutions for commercial and residential projects, Australian Sustainable Hardwoods (ASH) is an established leader amongst timber suppliers.

Learn more

Head Office

Australian Sustainable Hardwoods

1 Weir Rd

Heyfield, Vic, 3858

Phone: 03 5139 7...

Australian Sustainable Hardwoods (ASH)

Passionate about sourcing innovative solutions for commercial and residential projects, Australian Sustainable Hardwoods (ASH) is an established leader amongst timber suppliers.

Learn more

Contact Australian Sustainable Hardwoods (ASH)