Durawall PFC100 C Post
Durawall PFC100 C Post
400mm
3 Connors Road
3 Connors Road
Paget QLD 4740
Australia
Fulfilment:
Not all of our products are kept in stock. Please allow up to 2 weeks for fulfilment for selected products. If you require a product urgently, give our team a call.
Please Note: images are for illustrative purpose, product may differ.
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Fulfilment:
Not all of our products are kept in stock. Please allow up to 2 weeks for fulfilment for selected products. If you require a product urgently, give our team a call.
Please Note: images are for illustrative purpose, product may differ.
Fulfilment:
Not all of our products are kept in stock. Please allow up to 2 weeks for fulfilment for selected products. If you require a product urgently, give our team a call.
Please Note: images are for illustrative purpose, product may differ.
The Durawall PFC100 Galvanised Steel C Post is a structural retaining wall post manufactured from Grade 300 galvanised steel and hot dipped to 600g/m² in accordance with Australian standards. The C section profile makes it the go-to choice for end posts, corner configurations, and installations where sleepers are only required on one side of the post; giving you the structural performance of the Durawall system with the flexibility to handle every point in the wall line, not just the straight runs.
Like all Durawall steel posts, the PFC100 is hot dipped galvanised rather than surface coated meaning the corrosion protection goes all the way through the steel and holds up in the most demanding outdoor environments, including the coastal conditions that are a reality for so many Queensland properties.
Available in a range of heights to suit walls from garden bed level right through to full boundary retaining applications. As a general rule, select a post length that is double the intended wall height; so for a 1m high wall, a minimum 2m post is required to achieve the correct embedment depth for structural performance.
The right post for the end of the line.
Key specifications:
| Specification | Detail |
|---|---|
| Brand | Durawall |
| Product | PFC100 Galvanised Steel C Post |
| Section type | C Section — PFC100 |
| Steel grade | Grade 300 |
| Galvanising | Hot dipped — 600g/m² to Australian standard |
| Weight | 10kg per metre |
| Compatible sleepers | All Durawall concrete sleepers |
Post height selection guide:
| Intended wall height | Minimum post length |
|---|---|
| Up to 0.4m | 0.8m post |
| Up to 0.6m | 1.2m post |
| Up to 0.8m | 1.6m post |
| Up to 1.0m | 2.0m post |
| Up to 1.2m | 2.4m post |
| Up to 1.4m | 2.8m post |
| Up to 1.6m | 3.2m post |
| Up to 1.8m | 3.6m post |
For walls over 1.6m in height, engineering advice is recommended. Contact Dog Gone Fencing for guidance.
When to use a C Post vs an H Post:
| Application | Recommended post |
|---|---|
| Straight run — sleepers on both sides | UC100 H Post |
| End post — sleepers on one side only | PFC100 C Post |
| Corner post | PFC100 C Post or 90 Degree Post Cap |
| Gate or opening end | PFC100 C Post |
Suitable for:
- End posts on concrete sleeper retaining walls
- Corner and change-of-direction configurations
- Installations where sleepers are required on one side only
- Residential, commercial, and civil retaining applications
- New retaining wall installations and upgrades
Complete your installation with Durawall Post Cap C Section, Geo Fabric, Ag Pipe, and Fence Brackets — see the full Durawall accessories range.
Pairs with the full Durawall concrete sleeper range and UC100 H Posts for a complete retaining wall system — see all Durawall products.

