45 Degree Corner Steel Post Canberra ACT

45 Degree Corner Steel Posts for Retaining Walls — Canberra & ACT

Our 45-degree corner steel posts are purpose-engineered for angled retaining wall layouts — common across Canberra's irregular block shapes, sloped suburban terrain, and curved boundary lines throughout Belconnen, Tuggeranong, Gungahlin, and the inner north. Retaining Walls Direct has supplied Canberra builders and landscapers for many years.

Features & Specifications

• Hot-dip galvanised to AS/NZS 4680 — corrosion and frost resistant for ACT conditions
• Engineered to accept standard 75mm and 100mm concrete sleepers on both faces
• Available in 100 Series (standard residential) and 150 Heavy Duty Series
• Pre-drilled and ready to install — no site fabrication or welding required

ACT Planning & Engineering Requirements

In the ACT, retaining walls over 1.0m require development approval and a structural engineer's certification. Key references:

• ACT Planning — Development Applications
• AS 4678-2002 — Earth Retaining Structures
• Retaining Wall Regulations — State-by-State Guide

Delivery Across Canberra & ACT

We deliver 45-degree corner steel posts direct to your site across Canberra metro, Belconnen, Tuggeranong, Gungahlin, Woden, and surrounding ACT regions. Bulk and trade pricing available — open a trade account for priority pricing and faster dispatch.