100UC 14.8 Galvanised Retaining Wall Steel Post (H Beam – Fits 80mm)


100UC 14.8 Galvanised Retaining Wall Steel Post – designed to last and perfect for supporting the straight middle panels of your concrete sleeper retaining wall. Suitable for all 75-80mm thick concrete sleepers.

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Introducing our H Beam Retaining Wall Steel Post, designed to provide robust support to your retaining wall. This 100UC (100mm Universal Column) steel post is suitable for all 75-80mm thick concrete sleepers, making it the perfect choice for your concrete sleeper retaining wall project.

Constructed from hot-rolled steel and hot-dipped galvanized to protect against weather, fire, and corrosion, this steel post is highly durable and won’t fade, rot, warp, or be subject to termites like timber. You can also paint it to match your surrounding color scheme.

This H Beam Retaining Wall Steel Post is available in a range of sizes, starting from 900mm up to 3000mm, making it perfect for accommodating all of your 200mm high concrete sleepers. Our steel posts are budget-friendly, starting at just $39.28 plus GST. Plus, our shipping options are convenient, and we can have your new post delivered right to your door in no time.

Choose the perfect size and length to suit your needs and start building the retaining wall of your dreams with our H-Channel 100mm Steel Middle Joiner Post. Order now and enjoy a high-quality product that is built to last.

Additional information


1200, 1500, 1800, 2100, 2400, 2700, 3000, 900