SuperPost H Post Composite Retaining Wall Post | 2 Sizes | Corrosion Resistant

A retaining wall is only as good as what’s holding it up. SuperPost H Posts are the vertical backbone of the SuperSleeper system, engineered to take the load without the upkeep concrete sleepers demand.

Made from FRP composite, these posts won’t rot, rust or warp against soil and moisture over time. The H-shape profile accepts SuperSleeper horizontal beams on both sides, making it the standard intermediate post for straight retaining wall runs. Two lengths cover everything from garden edging to full height boundary walls.

Specifications:

• 2400mm post: 100mm x 120mm - for walls up to 1000mm high 
• 3200mm post: 180mm x 100mm - heavy duty, for walls 1000mm to 1600mm high 
• Material: FRP composite 
• Finish: Plain Grey 
• Compatible with 205mmH x 60mmD SuperSleeper beams

Wall height:

For walls above 1000mm using the 3200mm post, site specific engineering is recommended before installation.

Before ordering:

Not sure which size or how many posts your wall needs? Send us your retaining wall height and length and we’ll help you work out the right post spacing and quantity before you order.