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Street Solutions UK  |  SKU: 013006

HI-VIS HERAS Ballast Block - 40kg

£28.00 Ex. VAT
£33.60 Inc. VAT
Why buy from us
  • Pay in 30 days with a Trade Account. No fees.
  • Trade and bulk pricing available on request
  • UK stock, dispatched fast

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0161 706 0479


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  • Made in the UK
  • Pay in 30 days with Klarna. No fee. Learn more
  • Next Day Delivery Available
Why it works

Weight where the fence needs it

Water-filled ballast

Deploys empty and fills through the water cap, so one person can position it before adding the weight.

Hi-vis yellow

Safety-yellow moulding keeps the ballast visible to pedestrians and site traffic.

Steadies fencing in wind

Sits over the fence feet to improve panel stability and wind resistance.

Stack for more hold

Blocks stack for increased resistance on exposed or windy fence lines.

Recycled and recyclable

Moulded from 100% recycled HDPE with no concrete to crack, chip or crumble.
Overview

HI-VIS HERAS Ballast Block - Overview

The HI-VIS HERAS Ballast Block is a 40kg water-filled weight that fits over the feet of HERAS-style temporary fencing to keep panels stable in wind. Moulded in safety yellow from 100% recycled HDPE, it deploys with one person - position it empty, fill it through the water cap, and stack blocks where a run needs more hold.
40kg
Water filled
440mm
Height
440mm
Width
340mm
Depth
Dimensions
Height440mm
Width440mm
Depth340mm
Weight40kg when water filled
Details
ColourSafety yellow
Material100% recycled high-density polyethylene
FillWater, via the water cap
Recyclability100% recyclable

Frequently asked questions

How does the block attach to the fencing?

It does not clip or bolt on - the block fits over the feet of HERAS-style fencing, adding weight where the panel meets the ground with minimal risk of damage to the frame.

How do I fill and empty it?

Through the water cap. Position the block empty, fill it in place, and drain it again when the job is done.

Is 40kg enough for windy sites?

The blocks are stackable, so you can add weight on exposed runs. For a lighter option on sheltered lines, a 20kg version is also available.

Why choose water-filled over concrete ballast?

Concrete blocks crack, chip and are heavy to move. This block travels empty, fills on site and carries minimal risk of breakage.

What is it made from?

100% recycled high-density polyethylene in safety yellow, and the block itself is fully recyclable at end of life.

How quickly can you deliver?

This block is UK stocked with next-day delivery available.

Get a quote in 3 hours

Our teams are available on 0161 706 0479

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