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Limited-time offer on all retaining steel wall products — grab yours before it ends!
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Categories

Newsletter

Sign up our newsletter to get update information, news and free insight.
20% OFF
Limited-time offer on all retaining steel wall products — grab yours before it ends!
Shop Now!
This image features structural steel elements used in retaining wall and ground support applications. These components are designed to withstand soil pressure and external loads while supporting engineered landscaping solutions. Supplied by BM Timber, these steel products are used by contractors and builders in projects requiring reliable structural performance, accurate installation, and compatibility with various retaining wall designs.

100 45 Corner 16.66 Galvanised Steel Corner Joiner Post (Fits 75-80mm)

From $78.91 (Exc.gst)
Per Linear Meter
$87.68
This image shows retaining wall components used in landscaping and civil construction projects. These products are commonly installed to support soil retention, level changes, and boundary structures. BM Timber supplies retaining wall systems selected by builders and landscapers for residential and commercial sites where durability, structural support, and compatibility with concrete or timber sleepers are essential for long-term ground stability.

100 90 Corner 16.66 Galvanised Steel Corner Joiner Post (Fits 75-80mm)

From $71.02 (Exc.gst)
Per Linear Meter
$78.91
Straight retaining wall sections often use a 100mm galvanised steel C channel to support horizontal sleepers along the wall line. This medium duty retaining wall steel channel provides consistent strength while allowing straightforward sleeper installation. BM Timber supplies 100mm retaining wall steel posts and channels designed to fit 75–80mm sleepers for residential and light commercial landscaping applications.

100 PFC 8.33 Galvanised Steel C Channel (Fits 75-80mm)

From $26.01 (Exc.gst)
Per Linear Meter
$28.90
Project staging often involves grouping materials that will be installed next, helping builders maintain a clean workflow and minimise downtime. These products commonly link to framing and structural preparation tasks. BM Timber supplies timber, steel, and construction materials online, supporting builders and contractors who need reliable products with clear specifications for residential and commercial building work.

100 UC 14.8 Galvanised Steel H Beam (Fits 75-80mm)

From $35.01 (Exc.gst)
Per Linear Meter
$38.90
This image features structural steel elements used in retaining wall and ground support applications. These components are designed to withstand soil pressure and external loads while supporting engineered landscaping solutions. Supplied by BM Timber, these steel products are used by contractors and builders in projects requiring reliable structural performance, accurate installation, and compatibility with various retaining wall designs.

150 45 Corner 38.5 Galvanised Steel Corner Joiner Post (Fits 100-150mm)

From $139.50 (Exc.gst)
Per Linear Meter
$155.00
This image shows retaining wall components used in landscaping and civil construction projects. These products are commonly installed to support soil retention, level changes, and boundary structures. BM Timber supplies retaining wall systems selected by builders and landscapers for residential and commercial sites where durability, structural support, and compatibility with concrete or timber sleepers are essential for long-term ground stability.

150 90 Corner 38.5 Galvanised Steel Corner Joiner Post (Fits 100-150mm)

From $130.50 (Exc.gst)
Per Linear Meter
$145.00
Straight retaining wall sections often use a 100mm galvanised steel C channel to support horizontal sleepers along the wall line. This medium duty retaining wall steel channel provides consistent strength while allowing straightforward sleeper installation. BM Timber supplies 100mm retaining wall steel posts and channels designed to fit 75–80mm sleepers for residential and light commercial landscaping applications.

150 PFC 17.7 Galvanised Steel C Channel (Fits 100-150mm)

From $59.58 (Exc.gst)
Per Linear Meter
$66.20
Structural retaining wall systems often require a 150mm galvanised steel H beam to manage higher soil loads and deeper wall installations. This heavy duty retaining wall steel post provides strong vertical support for sleepers ranging from 100 to 150mm. BM Timber supplies structural retaining wall steel 150mm products used by builders and landscapers where long-term stability, corrosion resistance, and high load performance are essential for engineered retaining wall construction.

150 UC 23.4 Galvanised Steel H Beam (Fits 100-150mm)

From $77.32 (Exc.gst)
Per Linear Meter
$85.91
Square retaining wall corners commonly rely on a 60mm galvanised steel 90 degree corner joiner post for clean alignment and structural strength. This light duty retaining wall steel component supports sleeper connections at right angles. BM Timber supplies 60mm retaining wall steel posts used in residential landscaping where durability, accurate fit with 50mm sleepers, and long-term outdoor performance are important.

60 Galvanised Steel 90 Corner Joiner Post (Fits 50mm)

From $11.20 (Exc.gst)
Per Linear Meter
$28.00
Galvanised 60mm C beams are commonly used in retaining wall builds to support sleepers and resist soil pressure over time. Corrosion resistance is important for outdoor and ground-adjacent applications. BM Timber supplies retaining wall steel selected by builders and landscapers for residential and commercial projects where structural support, compatibility with sleeper systems, and long-term durability are essential.

60 Galvanised Steel C Channel (Fits 50mm)

From $5.60 (Exc.gst)
Per Linear Meter
$14.00
This image displays a 60mm galvanised H beam used in retaining wall construction and structural landscaping projects. H beams provide vertical support for concrete and timber sleepers, helping retain soil and manage ground levels. BM Timber supplies retaining wall steel suitable for residential and commercial applications where strength, corrosion resistance, and long-term performance are required in engineered retaining systems.

60 Galvanised Steel H Beam (Fits 50mm)

From $11.20 (Exc.gst)
Per Linear Meter
$28.00

AGI Pipe Slotted

From $40.00 (Exc.gst)

AGI Pipe Socked & Slotted

From $69.00 (Exc.gst)
Ashwood concrete retaining wall sleepers are selected for their timber-inspired finish combined with the strength of precast concrete. This coloured concrete sleeper suits modern landscaping where a natural look is required without timber maintenance. BM Timber supplies precast concrete sleepers used in retaining walls and garden structures where durability, uniform appearance, and long-term outdoor performance are important.

Ashwood

From $51.58 (Exc.gst)
Blackwood concrete retaining wall sleepers provide a darker timber-style finish suited to contemporary landscaping designs. Manufactured as precast concrete sleepers, they deliver strength and resistance to weathering. BM Timber supplies concrete sleepers for retaining walls where bold appearance, structural performance, and long-term durability are required in outdoor environments.

Blackwood

From $44.48 (Exc.gst)
Premixed concrete bags in 20kg format are commonly used for retaining wall footings, posts, and small structural pours where consistency and ease of mixing are important. This bagged concrete mix suits landscaping and construction tasks that require reliable strength without onsite batching. BM Timber supplies premixed concrete bags used by builders and homeowners for retaining wall bases, garden edging, and general concrete work with predictable curing and handling.

Concrete Bags 20kg

$8.80 (Exc.gst)

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