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Autopa  ·  SKU: 068070

Tree Grille Galvanised Steel - Radial

Square galvanised steel tree grille with a radial slot pattern and 450mm aperture. Two-piece bolted design, 900-1200mm, black or galvanised finish.

£537.33 each, ex VAT
£644.79 inc VAT
Ships in 10 to 15 working days

Finish: galvanised
Ships in 10 to 15 working days

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  • Made in the UK
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  • UK stock. Stock and lead time are shown above.
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Why it works

Why choose this tree grille

Protects root health

Shields tree roots from compaction and damage caused by foot and vehicle traffic.

Simple bolted fit

Two interlocking sections bolt together on site for a secure, flush installation.

Radial slot design

The radial pattern lets water and air reach the root zone while framing the tree.

Durable galvanised steel

Hot-dip galvanised mild steel resists corrosion for long-term outdoor use.

Choice of finish

Available in natural galvanised or powder-coated black to suit the setting.
Overview

Tree Grille Galvanised Steel - Radial - Overview

A square galvanised steel tree grille with a radial slot pattern, designed to protect tree roots from pedestrian and vehicle traffic in public spaces. Supplied in two interlocking, bolted sections for a secure, flush fit around the tree base.
450mm
Aperture
1200mm
Largest size
2piece
Bolted construction
Dimensions
Aperture450mm
Width options900mm / 1000mm / 1200mm
Frame width911mm / 1011mm / 1211mm
Details
MaterialGalvanised mild steel
Finish optionsGalvanised, or galvanised with black powder coat
ConstructionTwo interlocking sections, bolted together
Aperture shapeCircular aperture, square outer frame

Frequently asked questions

What sizes does this tree grille come in?

It's available in three square sizes - 900mm, 1000mm and 1200mm - each with a 450mm central aperture for the tree stem.

What's the difference between the two finishes?

You can choose a natural galvanised finish or a galvanised base with a powder-coated black top coat, depending on the look you need.

How does the grille fit together?

It's supplied in two interlocking halves that bolt together on site, forming a secure, flush frame around the tree base.

Can I use this with a tree guard?

Yes - it's designed to work with our matching Tree Guards - Galvanised Steel, sold separately, for added protection above ground level.

Is the grille suitable for vehicle traffic?

The reinforced steel frame is built to resist sagging under pedestrian and light vehicle loading, making it suitable for car parks and access roads as well as footpaths.

Will the aperture fit any tree trunk?

The 450mm aperture suits most young to semi-mature trees - check your tree's stem diameter against this before ordering, as the aperture size is fixed.

Does the grille allow water and air to reach the roots?

Yes - the radial slot pattern is designed to let water, air and nutrients reach the root zone rather than sealing it under a solid cover.

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