3x3 Timber Fence Posts – 75mm x 75mm Pressure Treated Posts

Our 3x3 timber fence posts are a versatile and reliable choice for a wide range of fencing, landscaping and outdoor construction projects. Measuring approximately 3 inches x 3 inches (75mm x 75mm), these timber posts are pressure treated to provide increased protection against rot and decay.

Available in brown or green, our 3x3 timber posts can be selected to complement your existing fence, garden or outdoor project.

Pressure Treated Timber Posts

All our timber fence posts are pressure treated, helping to improve their durability and resistance to the outdoor elements. Pressure treatment helps protect the timber against moisture, fungal decay and rot, making these posts suitable for long-term outdoor use.

Choose between brown or green pressure treated timber posts depending on the appearance you want for your fencing or landscaping project.

3x3 Posts for Fencing

3x3 fence posts are a popular choice for a variety of fencing applications. Their compact 75mm x 75mm dimensions make them particularly useful where a standard-sized timber post is required without the bulk of a larger post.

They can be used for applications including:

• Timber fencing
• Garden fencing
• Fence panels
• Fence rails
• Garden structures
• Landscaping projects
• Decking railings and uprights
• Lightweight outdoor structures

Can 3x3 Timber Posts Be Used for Decking?

Although 3x3 timber posts are primarily used for fencing, they can also be suitable for certain decking applications. They are commonly used as uprights for decking handrails, balustrades and lightweight garden structures.

For structural decking applications or areas carrying heavier loads, larger and appropriately rated structural posts may be required. Always ensure the post size and specification are suitable for the intended application.

Installing Timber Fence Posts in Concrete

For a strong and stable fence installation, timber fence posts can be set into concrete or suitable post-mix. A properly secured post provides a solid foundation and helps the fence withstand wind, movement and everyday external forces.

For convenient post installation, our 25kg cement bags can be used when mixing concrete for suitable fencing applications.

3x3 Fence Post Dimensions

A 3x3 timber fence post measures approximately:

75mm x 75mm
3 inches x 3 inches

This versatile size makes 3x3 posts suitable for a range of fencing, landscaping and outdoor construction projects.

Why Choose Our 3x3 Timber Posts?

• 75mm x 75mm approximate dimensions
• Pressure treated for improved durability
• Available in brown or green
• Suitable for a range of fencing applications
• Can be used for decking railings and lightweight structures
• Versatile option for garden and landscaping projects
• Suitable for installation using concrete or post-mix

Whether you're building a new garden fence, replacing existing posts or working on a landscaping project, our pressure treated 3x3 timber fence posts provide a practical and versatile solution for outdoor use.