Description
Treated softwood gate posts provide the structural support required for hanging timber garden gates and driveway gates. Pressure treated for exterior durability, these posts are suitable for ground contact installation and long-term outdoor performance.
Selecting the correct gate post size is essential to ensure stability, prevent movement over time and support hinge loads safely. Heavier gates require larger section posts to resist twisting and ground movement.
Common Gate Post Sizes
- 4x4 (100×100mm) – Suitable for lighter garden gates
- 5x4 (125×100mm) – Increased stability for medium-weight gates
- 6x6 (150×150mm) – Recommended for heavy garden and driveway gates
- 7x7 (175×175mm) – Suitable for larger or higher-load gate installations
Available in multiple lengths including 6ft, 8ft, 10ft and 12ft options to suit both in-ground and bolt-down installations.
What Size Gate Post Do I Need?
For lightweight timber garden gates, a 4x4 post may be sufficient depending on gate width. Heavier or wider gates — particularly driveway gates — typically require 6x6 posts for improved rigidity and long-term stability.
Where gates are exposed to high wind loads or frequent use, larger section posts are strongly recommended.
Installation Guidance
Gate posts installed in-ground should typically allow 600mm or more below ground level depending on gate size and soil conditions. Posts should be securely fixed using suitable concrete.
Where installing onto existing concrete, bolt-down post supports may be used, provided the base is structurally sound and capable of supporting hinge loads.
Common Applications
- Timber garden gates
- Side access gates
- Driveway gates
- Field and paddock gate entrances
Key Features
- Pressure treated for ground contact use
- Available in heavy-duty sections
- Suitable for hinge-mounted gate systems
- Multiple length options available
- Trade and public supply
- Delivery across South Wales or collection available
Payment & Security
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