End view of square treated softwood posts
End view of square treated softwood posts
Three packs of 12.5 x 12.5cm UC 4 treated posts.
12.5 x 12.5cm UC 4 treated posts.
A round top 10cm x 10cm treated softwood post
A round top 10cm x 10cm treated softwood post
A four-way weathered, treated softwood post
A four-way weathered, treated softwood gate post
A pack of 12.5cm x 12.5cm treated softwood posts
A pack of 12.5cm x 12.5cm treated softwood posts
End view of a pack of 12.5cm x 10cm treated softwood posts
End view of a pack of 12.5cm x 10cm treated softwood posts
End view of a pack of 15cm x 7,5cm treated softwood posts
End view of a pack of 15cm x 7,5cm treated softwood posts
Packs of 10cm x 10cm UC4 posts waiting to be mortised.
Packs of 10cm x 10cm UC4 posts
Round top, large gate posts
Round top, large gate posts
End view of square treated softwood posts
Three packs of 12.5 x 12.5cm UC 4 treated posts.
A round top 10cm x 10cm treated softwood post
A four-way weathered, treated softwood post
A pack of 12.5cm x 12.5cm treated softwood posts
End view of a pack of 12.5cm x 10cm treated softwood posts
End view of a pack of 15cm x 7,5cm treated softwood posts
Packs of 10cm x 10cm UC4 posts waiting to be mortised.
Round top, large gate posts

Crestala Fencing Centre

Square, Treated Timber Fence Posts

Square-cornered pressure-treated posts for fencing and hanging gates.  1.5m to 3.6m high.  75mm to 200mm cross section.

Size: Post 1.8m x 75mm x 75mm. UC3
£9.72
Tax included.

Pickup available at Crestala Fencing Centre

Key Features

We stock a large selection of treated square softwood posts in various heights and sections suitable for fencing, decking frame supports, or gate posts. Unless otherwise stated, all our posts are pressure-treated to UC4 for in-ground use.

Our range of square fence and gate posts covers most standard heights from 1.5 meters (5 feet) to 3.6 meters (12 feet), in a wide range of sizes from 75mm (3") x 75mm square, up to 200mm (8") x 200mm square.

We also offer Mortised (morticed) posts for Closeboard and Palisade (Picket) fencing. Our mortised posts can be machined to match existing posts for fence repairs.
10cm x 10cm Mortised posts for closeboard and picket fencing. 
12.5cm x 10cm Mortised posts for closeboard and picket fencing.

All posts have square ends (flat) as standard unless stated otherwise. Other Post Tops (post weathers) can be added on request.
Any square-cut post can have corner (edge) chamfering and/or router lines added if desired.

We have gate post seconds in stock in all three sizes suitable for use with field gates. We are offering these with up to a 50% discount. They are sold as seen and non-returnable. Use the link in Made to Measure Sizes to request a quote.

  • Our large stocks of sawn softwood posts are treated with the latest-generation preservatives to UC4 standard, unless otherwise stated.
  • Suitable for use as Fence, Decking supports, or Gate posts.
  • Up to 50% off of Gate post seconds, suitable for field gates. Contact our Sales Team
Sizing Guide
We can shorten posts or add post tops to order. Please contact our Sales Team for a quote and availability
Anticipated Lead Time
Plain posts are stocked items. Special lengths and tops can usually be cut within 24 hrs , but may take longer during busy periods.
Product Specifications
Materials:Pressure treated softwood. Unless stated otherwise, all posts are pressure treated with the latest generation preservatives to UC4 standard for in-ground contact.To extend the life of the fence and gate posts, you may want to consider adding a timber treatment or wood preserver that can add extra protection to the part of the post going into the ground.
How to Use

Here's a bit more general information about our wooden Square Fence and Gate Posts.

Softwood posts all have square ends (flat) as standard, except Gate Posts (150 mm, 175mm, and 200mm), which are four-way weathered (pyramid top) on one end as standard. 

Edge chamfering and router lines can be added to softwood posts if desired.

Protect the top of your post with a Metal post cap or a standard Wooden post cap.

If you can, we do recommend adding an extra treatment to any timber that is in contact with the ground, particularly from 100mm (4") above ground level to 450mm (18") below ground level. 
Installation Tips

We have both fast-setting post mix and the more traditional Ballast and cement to make up a dry mix. Either of these options is suitable for securely fixing fence or gate posts in position.
Recommended Aftercare

Please read our Helpsheet on Looking After Pressure-treated Fencing
Product Helpsheets
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