CONCRETE STRAINER POST 170MM X 3M (10 FT) 11X16MM HOLES 148KG ACP SP04

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CONCRETE STRAINER POST 170MM X 3M (10 FT) 11X16MM HOLES 148KG ACP SP04 at a glance

Strainer posts can be thought of like the foundations of a house.

They need to be strong and durable to eliminate fence movement.

ACP Strainer Posts are designed to have super strength and durability, making them ideal to be used as end strainers and support posts.

Uniform in size and shape, easy to install, with pre-drilled holes, and prestressed with four strands of high tensile Rio through them tensioned to 3 ton each strand.

Made with ACPs special certified 40MPA mix of low lime - no rust concrete.

They have smooth surfaces to lessen impact on your livestock.

Made with pre-made holes for gate brackets and wire.

Suitable for orchard netting, stockyards and feedlots as well as orchard netting systems.

Holes pre-made to easily attach gate latches and brackets

Fire, weather and termite resistant

Able to be removed and reused

Manufactured in several sizes using 40 MPA concrete with four reinforcing strands.

Great for End Strainers, Stockyards, Orchard Support posts, and many other uses where you need a heavy duty lifetime post.

Features of the SP04 Strainer Post:

SP04 is our 10ft concrete Strainer post 3000mm (10ft) height x 170mm wide, with 12x16mm predrilled holes

Length: (10FT) 3m

Weight: 148kg

Holes: 12x16mm

Dimensions: 170 x 135/125

Weight: 148kg each post

Pack: 6 posts/pack weight 890kg

Made with vibrated and cured 40 MPA concrete

Prestressed using 4x5.05mm high tensile reinforcing strands.

Also available in 2.15m (7ft), and 2.4m (8ft) length (See codes SP01 & SP02)

Position the 170mm x 3.0m ACP concrete strainer post at your major corner or main strainer location. At 148kg, this post requires a tractor loader or crane for site handling and hydraulic post driving equipment. Drive to minimum 900mm depth for the 3m post, providing approximately 210cm above ground. Install ACP 170mm bracket sets for wire attachment at the required heights. Tips: The 3m SP04 is the heaviest standard ACP concrete post and suits high-specification fencing such as deer farms, horse studs, or boundary fencing applications requiring maximum post rigidity and height. Ensure delivery vehicles can access the exact post locations — repositioning 148kg posts on soft ground is extremely difficult without machinery.

Common Questions

What are these strainer posts used for?

ACP Strainer Posts are designed as strong, durable foundations for fencing to eliminate fence movement. They're suitable for orchard netting, stockyards, feedlots, and orchard netting systems. They work well as end strainers, support posts, and in any application where you need a heavy-duty lifetime post.

What makes these posts durable?

These posts are made with ACP's special certified 40MPA mix of low lime concrete with no rust. They're prestressed with four strands of high tensile Rio through them for super strength. They're also fire, weather and termite resistant, and have smooth surfaces to lessen impact on livestock.

Do these posts come pre-drilled?

Yes. The SP04 has 12 x 16mm pre-drilled holes, which makes them easy to install and attach gate brackets, latches, and wire directly without additional drilling.

What size and weight is this post?

The SP04 is 10ft (3m) tall, 170mm wide, and weighs 148kg per post. They come in packs of 6 posts, with a total pack weight of 890kg. ACP also makes shorter versions in 7ft and 8ft lengths if you need them.

Can these posts be removed and reused?

Yes, these posts are able to be removed and reused, so you can relocate or reconfigure your fencing as needed.

Do you ship this product Australia-wide?

Yes, this product ships Australia-wide via Australia Post or road courier. Select your preferred shipping method at checkout.

Can I Click & Collect from Gympie?

Yes — Click & Collect is available from our store at 55 Tozer St, Gympie. Open Mon–Fri 8am–5pm and Sat 8am–12pm. Click & Collect is FREE on orders of $175 or more, or a flat $10 on orders under $175. Select Click & Collect at checkout and we will have your order ready.