About Us Contact Us Shipping Easy Returns Privacy Terms of Service Instant Quote Trade Accounts Installation
Trusted by Builders and Subbies. +50,000 products shipped to sites Australia wide.
Trusted by Builders and Subbies. +50,000 products shipped to sites Australia wide.
Skip to content
Guard Rail In-Ground Post 2.4M

Guard Rail In-Ground Post 2.4M – Heavy-Duty Safety Support

Delivery in 3 - 5 days. MAX 5 day delivery guarantee! Metro BNE, SYD, MEL.

ASNZ 2890.1:2004 compliant for car parks.

60 day returns. No re-stocking fees.

100% money back guarantee. Not satisfied? Full refund, no questions asked.

$150 inc GST minimum order

Buy now!

$216.00 inc GST

Notify me when back in stock

2400mm Galvanised In-Ground Guard Rail Post – Heavy-Duty C Profile, AS Compliant

Designed for permanent civil installations and high-impact safety zones, this 2400mm In-Ground Guard Rail Post provides long-term protection for roadsides, industrial yards, and infrastructure worksites. It’s a robust solution for builders, civil contractors, and traffic engineers seeking maximum strength and compliance.

Manufactured from HA250 6mm hot-dip galvanised steel, this post features a C-channel profile with 76mm returns for superior rigidity. Engineered for deep in-ground embedment, it’s ideal for crash barrier systems in high-risk zones and long-span W-beam guardrails.


Key Features


  • Material: Hot-dip galvanised HA250 steel
  • Finish: Galvanised to AS 4680:2006
  • Height: 2400mm
  • Post Profile: 178mm wide with 76mm returns
  • Wall Thickness: 6mm
  • Installation: In-ground embedment
  • Weight: 34kg
  • Compliance: AS 4680:2006 galvanising standard
  • Durability: Built for high-impact, all-weather conditions


Why Choose the 2400mm Galvanised In-Ground Guard Rail Post?


  • Heavy-duty post for permanent, high-traffic barrier installations
  • Thick-walled C-channel profile offers superior impact resistance
  • Galvanised for maximum longevity in civil and coastal conditions
  • Designed to integrate seamlessly with W-beam guardrail systems
  • Easy to embed during road construction or infrastructure upgrades


Applications


  • Roadside safety barriers and medians
  • Public infrastructure and council assets
  • Logistics yards and distribution centres
  • Civil construction and new developments
  • Factory perimeters and industrial sites


Frequently Asked Questions


Is this post suitable for surface mounting?
No, this model is specifically designed for in-ground embedment. Use a baseplate post for surface-mount applications.


What material is the post made from?
It’s made from HA250 grade steel with a 6mm wall thickness, galvanised to AS 4680:2006.


How deep should I embed the post?
We recommend a minimum embedment depth of 600–800mm, depending on soil conditions and engineering requirements.


Can this post be cut or modified?
Yes, it can be cut or punched to suit specific installations, though galvanising touch-up is required after modification.


Is this compliant with Australian road barrier standards?
Yes, it is galvanised to AS 4680:2006 and suitable for use in compliant W-beam guardrail systems.


How do I order?
This is a non-stocked item. Please contact us to confirm availability and freight pricing.


What is the lead time for this item?
Lead time is approximately 5–10 business days from order confirmation.


Need a reliable in-ground mounting solution for guardrails? Choose the 2400mm Galvanised In-Ground Guard Rail Post built for civil-grade safety and engineered to last. Buy now!

Who we've worked with

Description

2400mm Galvanised In-Ground Guard Rail Post – Heavy-Duty C Profile, AS Compliant

Designed for permanent civil installations and high-impact safety zones, this 2400mm In-Ground Guard Rail Post provides long-term protection for roadsides, industrial yards, and infrastructure worksites. It’s a robust solution for builders, civil contractors, and traffic engineers seeking maximum strength and compliance.

Manufactured from HA250 6mm hot-dip galvanised steel, this post features a C-channel profile with 76mm returns for superior rigidity. Engineered for deep in-ground embedment, it’s ideal for crash barrier systems in high-risk zones and long-span W-beam guardrails.


Key Features


  • Material: Hot-dip galvanised HA250 steel
  • Finish: Galvanised to AS 4680:2006
  • Height: 2400mm
  • Post Profile: 178mm wide with 76mm returns
  • Wall Thickness: 6mm
  • Installation: In-ground embedment
  • Weight: 34kg
  • Compliance: AS 4680:2006 galvanising standard
  • Durability: Built for high-impact, all-weather conditions


Why Choose the 2400mm Galvanised In-Ground Guard Rail Post?


  • Heavy-duty post for permanent, high-traffic barrier installations
  • Thick-walled C-channel profile offers superior impact resistance
  • Galvanised for maximum longevity in civil and coastal conditions
  • Designed to integrate seamlessly with W-beam guardrail systems
  • Easy to embed during road construction or infrastructure upgrades


Applications


  • Roadside safety barriers and medians
  • Public infrastructure and council assets
  • Logistics yards and distribution centres
  • Civil construction and new developments
  • Factory perimeters and industrial sites


Frequently Asked Questions


Is this post suitable for surface mounting?
No, this model is specifically designed for in-ground embedment. Use a baseplate post for surface-mount applications.


What material is the post made from?
It’s made from HA250 grade steel with a 6mm wall thickness, galvanised to AS 4680:2006.


How deep should I embed the post?
We recommend a minimum embedment depth of 600–800mm, depending on soil conditions and engineering requirements.


Can this post be cut or modified?
Yes, it can be cut or punched to suit specific installations, though galvanising touch-up is required after modification.


Is this compliant with Australian road barrier standards?
Yes, it is galvanised to AS 4680:2006 and suitable for use in compliant W-beam guardrail systems.


How do I order?
This is a non-stocked item. Please contact us to confirm availability and freight pricing.


What is the lead time for this item?
Lead time is approximately 5–10 business days from order confirmation.


Need a reliable in-ground mounting solution for guardrails? Choose the 2400mm Galvanised In-Ground Guard Rail Post built for civil-grade safety and engineered to last. Buy now!

Shipping

Shipping Information

Domestic Shipping (Australia)

Due to the size and weight of most orders, shipping is automatically calculated at checkout. Below is a guide to our freight charges:

  • Order value $1 – $299: $69 shipping
  • Order value $300 – $599: $99 shipping
  • Order value $600 – $849: $139 shipping
  • Order value $850 – $1,099: $169 shipping
  • Order value $1,100 – $1,500: $199 shipping
  • Order value $1,501 – $2,499: $239 shipping
  • Order value $2,500 and above: $299 shipping

Please note: We operate a freight-only model. We do not offer customer pick-up from our warehouses. All orders are dispatched via courier or freight carrier to your site or depot. This ensures faster delivery times, tighter quality control, and minimal disruption to warehouse operations.

Order Confirmation

Once your order is placed, you’ll receive an order confirmation email. This confirms that your order has been received and your payment has been pre-authorised.

We will then verify stock availability. If an item is unavailable or on back-order, we’ll void the pre-authorisation and contact you to discuss alternative options.

If your item is in stock and available for immediate shipment (within 5 business days), we will finalise payment and prepare your order for dispatch.

Order Dispatch & Shipping Notifications

If your order is in stock, it will be shipped within 3 business days of order confirmation.

All orders are shipped via freight only — no pick-up is available. You’ll receive a shipping confirmation email with tracking details within 24 hours of dispatch.

If you haven’t received a shipping notification within 4 business days, please contact us at orders@carparksandroads.com.au.

International Orders

We do ship internationally, but please note:

  • Our products are built for the Australian market (240V electrical systems).
  • They may not meet overseas electrical safety certifications.

We can provide a shipping quote for international orders upon request. If you’re happy with the quote, we’ll send a secure payment link and process your order manually.

Damaged Deliveries

Please inspect your items immediately upon delivery.

  • If you notice damage on arrival, note it on the delivery docket or reject the shipment.
  • If you do accept a damaged delivery, take photos of the packaging and product immediately.

To lodge a damage claim, send photos to orders@carparksandroads.com.au and visit our Returns page to submit a claim online.

Why Buy From Us

With 18 years serving the construction industry, we know exactly what you're going through at the end of a job.

 

Here's why you should shop with us at Car Parks and Roads.

 

  • Product knowledge. We know what you need to finish the job and get certified.

 

  • On time deliveries. You'll get priority shipping Australia wide from our closest dispatch warehouse. Next day shipping for orders before 3pm.

 

  • 60 day easy returns. Not happy with your product, we'll take it back no questions asked.

 

  • Your satisfaction guaranteed. We handpick our products for compliance and quality. If there is ever something wrong, we'll fix it straight away.

We get it . . .

We've got 18 years experience

in the Construction Industry.

Buy online - fast and easy.

Or send us your plans for a project quote.

orders@carparksandroads.com.au

30 day accounts upon application.