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

Galvanised Round Dowel - 12mm Diameter | 80 pcs Bulk

Delivery usually 2 - 4 days to Metro BNE, SYD, MEL.

MAX 5 day delivery guarantee!

60 day returns. No re-stocking fees.

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

Product warehoused in Qld.

$150 minimum order

Buy now!

$149.00 inc GST

Notify me when back in stock

Galvanised Round Dowel – 12mm Diameter | 80 pcs Bulk | Corrosion-Resistant Steel for Concrete Slabs & Load Transfer

Ensure long-lasting slab performance and structural stability with the Galvanised Round Dowel – 12mm. Built from high-strength galvanized steel, this construction-grade dowel offers precision alignment, superior load transfer, and reliable corrosion resistance for both indoor and outdoor concrete applications.

Available in multiple lengths to suit different slab depths and designs, this dowel is a preferred choice for commercial, industrial, and civil projects. The galvanized finish prevents rust and degradation, ensuring performance in even the harshest site conditions.


Key Features


  • Galvanised Coating: Corrosion- and rust-resistant for extended outdoor and indoor use
  • High-Strength Steel: 12mm diameter engineered for reliable load-bearing and joint alignment
  • Smooth & Uniform: Consistent sizing ensures easy placement and installation
  • Versatile Applications: Compatible with slabs, pavements, tilt panels, and more
  • Multiple Lengths: Choose from 300mm, 400mm, 450mm, 460mm, or 600mm to match your project’s requirements


Applications


  • Concrete Slab Construction: Ensures proper load transfer and reduces the risk of cracking between slabs
  • Industrial Flooring: Ideal for warehouse, factory, and commercial concrete flooring
  • Road & Driveway Projects: Suitable for footpaths, car parks, and outdoor slabs exposed to the elements
  • Structural Support: Used in vertical panels, retaining walls, and civil works


Specifications


  • Material: Galvanized steel
  • Diameter: 12mm
  • Lengths Available: 300mm, 400mm, 450mm, 460mm, 600mm
  • Finish: Galvanised, corrosion-resistant coating
  • SKU: Varies by size


Package Includes


  • 80 x Galvanised Round Dowel – 12mm (select desired length)


Frequently Asked Questions


What are 12mm dowels used for?
These dowels are commonly used to align concrete slabs, transfer load between sections, and improve long-term durability in slab joints.


Can they be used outdoors?
Yes, the galvanized coating protects the dowels from rust, making them suitable for external applications like driveways, paths, and roads.


How do I choose the correct length?
The dowel length should match your slab depth and engineering specifications. Common practice is to use dowels at half the slab thickness, extending into each section.


Are they smooth or deformed?
These dowels have a smooth surface to allow proper movement and expansion between concrete slabs.


Do they need sleeves or caps?
Yes, dowel sleeves or caps are typically used on one end to allow lateral movement and prevent binding as the concrete expands and contracts.


Need reliable joint alignment and structural performance? Choose the Galvanised Round Dowel – 12mm for high-strength, rust-resistant support in all concrete slab applications. Order in bulk now in your preferred length!

Who we've worked with

Description

Galvanised Round Dowel – 12mm Diameter | 80 pcs Bulk | Corrosion-Resistant Steel for Concrete Slabs & Load Transfer

Ensure long-lasting slab performance and structural stability with the Galvanised Round Dowel – 12mm. Built from high-strength galvanized steel, this construction-grade dowel offers precision alignment, superior load transfer, and reliable corrosion resistance for both indoor and outdoor concrete applications.

Available in multiple lengths to suit different slab depths and designs, this dowel is a preferred choice for commercial, industrial, and civil projects. The galvanized finish prevents rust and degradation, ensuring performance in even the harshest site conditions.


Key Features


  • Galvanised Coating: Corrosion- and rust-resistant for extended outdoor and indoor use
  • High-Strength Steel: 12mm diameter engineered for reliable load-bearing and joint alignment
  • Smooth & Uniform: Consistent sizing ensures easy placement and installation
  • Versatile Applications: Compatible with slabs, pavements, tilt panels, and more
  • Multiple Lengths: Choose from 300mm, 400mm, 450mm, 460mm, or 600mm to match your project’s requirements


Applications


  • Concrete Slab Construction: Ensures proper load transfer and reduces the risk of cracking between slabs
  • Industrial Flooring: Ideal for warehouse, factory, and commercial concrete flooring
  • Road & Driveway Projects: Suitable for footpaths, car parks, and outdoor slabs exposed to the elements
  • Structural Support: Used in vertical panels, retaining walls, and civil works


Specifications


  • Material: Galvanized steel
  • Diameter: 12mm
  • Lengths Available: 300mm, 400mm, 450mm, 460mm, 600mm
  • Finish: Galvanised, corrosion-resistant coating
  • SKU: Varies by size


Package Includes


  • 80 x Galvanised Round Dowel – 12mm (select desired length)


Frequently Asked Questions


What are 12mm dowels used for?
These dowels are commonly used to align concrete slabs, transfer load between sections, and improve long-term durability in slab joints.


Can they be used outdoors?
Yes, the galvanized coating protects the dowels from rust, making them suitable for external applications like driveways, paths, and roads.


How do I choose the correct length?
The dowel length should match your slab depth and engineering specifications. Common practice is to use dowels at half the slab thickness, extending into each section.


Are they smooth or deformed?
These dowels have a smooth surface to allow proper movement and expansion between concrete slabs.


Do they need sleeves or caps?
Yes, dowel sleeves or caps are typically used on one end to allow lateral movement and prevent binding as the concrete expands and contracts.


Need reliable joint alignment and structural performance? Choose the Galvanised Round Dowel – 12mm for high-strength, rust-resistant support in all concrete slab applications. Order in bulk now in your preferred length!

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.