
Fence & Deck Posts - 4" x 4" (100mm x 100mm)
This 4"x 4" wooden fence post is designed for heavy-duty applications, ideal for robust fencing and decking installations. With tanalised treatment, it is well-protected against rot and harsh weather, making it a top choice for long-lasting durability.
This posts large size makes it ideal for more demanding structural needs, providing reliable support in any fencing, decking or gate project.
Timber Specification
| Feature | Specification |
|---|---|
| Dimensions | 4" x 4" - 100mm x 100mm |
| Lengths Stocked |
0.9m/3ft Long 1.2/4ft Long 1.5/5ft Long 1.8m/6ft Long 2.4m/8ft Long 3.0m/10ft Long 3.6m/12ft Long |
| Cut To Size | Yes - You can choose to have the timbers cut to size above and choose whether you want the offcuts. |
| Timber Treatment | Tanalised ( Pressure Treated) Requires Minimal Maintenance |
| Timber | Treated softwood, Class 3/4 |
| Surface Finish |
Rough Sawn |
| Similar Products |
We offer various other sized posts - the smaller 3" x 3" post Or a rectangular shaped post 4" x 3" Post The largest size post we sell which is usually for gates but its down to preference is the 6" x 6" Post |
- Fence posts (timber & concrete)
- Gravel boards
- Fence panel capping
- Fixings & installation accessories
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Fence & Deck Posts - 4" x 4" (100mm x 100mm)
This 4"x 4" wooden fence post is designed for heavy-duty applications, ideal for robust fencing and decking installations. With tanalised treatment, it is well-protected against rot and harsh weather, making it a top choice for long-lasting durability.
This posts large size makes it ideal for more demanding structural needs, providing reliable support in any fencing, decking or gate project.
Timber Specification
| Feature | Specification |
|---|---|
| Dimensions | 4" x 4" - 100mm x 100mm |
| Lengths Stocked |
0.9m/3ft Long 1.2/4ft Long 1.5/5ft Long 1.8m/6ft Long 2.4m/8ft Long 3.0m/10ft Long 3.6m/12ft Long |
| Cut To Size | Yes - You can choose to have the timbers cut to size above and choose whether you want the offcuts. |
| Timber Treatment | Tanalised ( Pressure Treated) Requires Minimal Maintenance |
| Timber | Treated softwood, Class 3/4 |
| Surface Finish |
Rough Sawn |
| Similar Products |
We offer various other sized posts - the smaller 3" x 3" post Or a rectangular shaped post 4" x 3" Post The largest size post we sell which is usually for gates but its down to preference is the 6" x 6" Post |
- Fence posts (timber & concrete)
- Gravel boards
- Fence panel capping
- Fixings & installation accessories
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
This 4"x 4" wooden fence post is designed for heavy-duty applications, ideal for robust fencing and decking installations. With tanalised treatment, it is well-protected against rot and harsh weather, making it a top choice for long-lasting durability.
This posts large size makes it ideal for more demanding structural needs, providing reliable support in any fencing, decking or gate project.
Timber Specification
| Feature | Specification |
|---|---|
| Dimensions | 4" x 4" - 100mm x 100mm |
| Lengths Stocked |
0.9m/3ft Long 1.2/4ft Long 1.5/5ft Long 1.8m/6ft Long 2.4m/8ft Long 3.0m/10ft Long 3.6m/12ft Long |
| Cut To Size | Yes - You can choose to have the timbers cut to size above and choose whether you want the offcuts. |
| Timber Treatment | Tanalised ( Pressure Treated) Requires Minimal Maintenance |
| Timber | Treated softwood, Class 3/4 |
| Surface Finish |
Rough Sawn |
| Similar Products |
We offer various other sized posts - the smaller 3" x 3" post Or a rectangular shaped post 4" x 3" Post The largest size post we sell which is usually for gates but its down to preference is the 6" x 6" Post |
- Fence posts (timber & concrete)
- Gravel boards
- Fence panel capping
- Fixings & installation accessories


















