The 45 degree corner joiner post (150 Series) allows heavier-duty concrete sleeper retaining walls to change direction at a 45° angle. Matched to the 150 Series post range — the heavy duty specification for walls over 1.0m, reactive clay sites, and engineer-specified designs. Essential for angled boundary walls, irregular block layouts, and any 150 Series wall system that requires a directional change.
All corner joiner posts are hot-dip galvanised to AS/NZS 4680 and comply with AS 4678-2002 Earth Retaining Structures. Delivered direct to your site, Australia-wide.
Delivered across Sydney, Melbourne, Brisbane, Perth, Adelaide, Canberra, Gold Coast, and regional Australia. Get a free quote.
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