Full Description

1.5m x 100mm x 100mm Wooden Fence Post – Pressure Treated Green

Short 4×4 timber post ideal for low-level panel or picket fencing

This 1.5m x 100mm x 100mm wooden fence post is a compact and robust option for supporting low-height fencing. Its square-cut 4” x 4” profile provides excellent stability, while the shorter length makes it perfect for 0.9m or 1.2m picket fencing, front boundary fences, or decorative edging.

UC4 pressure treatment in a green finish offers reliable in-ground durability, protecting the post from rot, fungal attack, and long-term moisture exposure. Whether you’re building a small panel run or traditional closeboard fence, this size post gives a tidy, proportionate appearance.

Pair with lap fence panels or upgrade to closeboard fence panels for a stronger, more customizable system. Consider adding closeboard capping for a neat, finished look.

Specifications of Fence Posts

• Size: 1.5m (length) x 100mm x 100mm (section)

• Treatment: Pressure treated green (UC4 – in-ground rated)

• Finish: Smooth sawn with square ends

• Use: Ideal for picket fencing, lap panels, or low-level closeboard setups

Compatible Fence Systems

Picket Fencing

This 1.5m post is a perfect fit for supporting 0.9m picket fencing. It gives the necessary strength while keeping a tidy finish at the top of the fence line.

Panel Fencing

Use with lap panels or closeboard panels to create stylish garden boundaries. Secure with panel brackets or economy clips, and add a gravel board for longer panel life.

Closeboard Fencing

Create a full timber system using featheredge boards, cant rails, and a wooden gravel board. Finish the top line neatly with closeboard capping.

Materials related to “Wooden Fence Post”

• Picket Panels – Traditional 0.9m or 1.2m high panels match perfectly with this post size.

• Lap Fence Panels – Affordable, framed panels for easy installation.

• Closeboard Fence Panels – Stronger and customisable alternative to lap panels.

• Featheredge Boards – Slatted boards for traditional closeboard fencing.

• Cant Rails – Horizontal structural rails for featheredge.

• Wooden Gravel Boards – Prevents rot at the base of your fence.

• Closeboard Capping – Finishing touch to seal and smarten fence tops.

• Post Saver Sleeves – Cost-effective protection against ground rot.

• Postcrete – Quick-setting concrete for hassle-free fence installation.

How do you install a 1.5m wooden fence post?

Clarke Fencing recommends burying at least 2ft (60cm) of the post for stability and wind resistance. Use 1.5 to 2 bags of Postcrete per post, ensuring it’s level and plumb. Backfill and tamp down firmly.

Looking for step-by-step help? Read our full walkthrough:
Installing Residential Fencing – A Beginner’s Guide