Supporting Accessories

Everything that goes into a retaining wall besides the sleepers themselves. Posts, caps, brackets, bolts and nuts, wedges, drainage gravel, agi pipe, geo fabric, and cement and concrete bags. The sleeper grab and its...

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  • Heavy Duty Galvanised Steel C Channel 150PFC

    Heavy Duty Galvanised Steel C Channel 150PFC

    Length: 2.0m to 6.0m19 sizes

    From

    $180.00
  • Galvanised Bolt M12 x 20mm

    Galvanised Bolt M12 x 20mm

    Fixings

    $0.28
  • Galvanised Nut M12

    Galvanised Nut M12

    Fixings

    $0.13
  • Custom Size Heavy Duty Galvanised Steel Posts (enquire for pricing)

    Custom Size Heavy Duty Galvanised Steel Posts (enquire for pricing)

    Post Type: 3 options3 sizes

    $0.00

About Supporting Accessories

Everything that goes into a retaining wall besides the sleepers themselves. Posts, caps, brackets, bolts and nuts, wedges, drainage gravel, agi pipe, geo fabric, and cement and concrete bags. The sleeper grab and its lift pads sit in the sleeper grab and hire collection.

The list people forget

Most short orders are not sleepers or posts. Those get priced carefully. It is the rest of the list that gets discovered on the day, and every one of them stops the job:

  • Wedges. About two per sleeper. Without them the wall face is wavy.
  • Post caps. One per post, matched to the C or H profile, and the correct lean on 90 degree corners.
  • Geo fabric. The cheapest part of the drainage system and the one most often left off.
  • Concrete bags. Roughly 16 bags per post per metre of pier depth in a 450mm hole. That adds up fast.
  • Fence brackets and fixings. These go on before the top courses, not after.

Browse by what you are building

Or just send us the wall length, the height, the sleeper you want and whether a fence is going on top. We will do the take-off and include all of it, so nothing stops the job halfway. The wall calculator does the same arithmetic if you want a starting point first, and the wall height guide covers what your wall needs by height.