Corten (Rusty) · BlueScope Australian steel

InfinityEdge Straight Lengths

Seamless steel garden edging that follows a curve.

Price
Regular price $8200
Regular price Sale price $8200
Save $-82
/

Lengths, joiners and pegs — all in. Nothing to add at checkout.

  • Australia Wide Shipping
  • Australian Steel, Made in Australia
  • In stock, ready to ship
  • Backordered, shipping soon
Tax included. Shipping calculated at checkout.

Straight or Flex?

You're on the Straight lengths.


Same steel, same joiners, same heights. One bends, one doesn't — mix them in the same bed.

Straight LengthsYou're here

Holds a dead-straight line. Formal beds, lawn borders, anywhere a wobble would show.

Flex LengthsSwitch to Flex

Engineered to bend. Sweeping beds, circular features, anything that doesn't run in a line.

What height do I actually need?

Height is the decision people get wrong. It's set by how much you're holding back, not by budget.

  • 100mm In-Ground division. Lawn and path edges. Keeps mulch off paving.$34.17/m
  • 180mm Holds a proper mulch or soil level against a lawn.$52.08/m
    Where most land
  • 280mm A Statement. Raised beds, or a step between two levels.$67.50/m
  • 580mm Deep beds and larger level changes.$122.92/m

Rates per linear metre, buying 2.4m lengths

Two ranges — the honest difference

Is InfinityEdge the right range?

Both are Australian steel, both come with their fixings. The difference is the look, and how long you'll spend putting it in.

InfinityEdge™You're here


Rolled top, seamless line. Bolts together — no drilling, a bit more effort, a high-end finish.
Pick this if the seamless look matters most.

LazyEdge™See LazyEdge

3mm steel, flat top. Pushes together tool-free — no screws, no drills.
Pick this if you want it in the ground this weekend.

Side by side

Spec
LazyEdge
InfinityEdge
Steel
3mm throughout
2mm edging
Install
Tool-free, no screws
Bolt together, no drilling
Profile
Flat top, clean edge
Rolled top, seamless
Curves
Inherently flexible
InfinityFlex lengths
Finishes
Corten · Galvanised
Corten · Galv · Stainless
Fixings
Joiners & pegs
Coach bolts & pegs
Best for
Quick weekend installs
High-end, seamless look

Before you buy anything rusty

"Rusty" is a look. It isn't a spec.

Weathering steel rusts to a point and then largely stops — the patina seals what's underneath. Mild steel just rusts, and keeps going. In a listing photo at week one they look identical. At year ten, only one of them is still holding your garden bed.

InfinityEdge

2mm Rolled-Top
BlueScope REDCOR® weathering steel
Made in Somersby, NSW
Dispatched next business day

Typical import

1.2 – 1.5mm
Steel grade often not stated
Restocked when the next container arrives

One question settles it: does the listing tell you the thickness and the steel grade? If it doesn't, that's your answer.

No two gardens are the same

Draw your bed. We'll work out the parts.

Open the Designer →

Product Information

InfinityEdge — Seamless Garden Edging | Corten Weathering Steel

  • Australian BlueScope REDCOR® steel
  • Rolled-top edge — no sharp exposed edge, reinforced profile
  • Fully seamless finish — no visible joiners
  • Two variants: InfinityEdge (straight) and InfinityEdge Flex (curved)


Each 2.4m length purchase includes:

  • 3 × pegs (3mm steel)
  • 1 × joining plate (3mm steel)
  • All fixings required per length
     

InfinityEdge is designed for one thing: a completely uninterrupted edging line. No visible joiners, no breaks, no hardware on show. As the name suggests, it can run as far as you need it to — seamlessly.

The secret is in the rolled top. Every length has a folded edge profile that does two things: it reinforces the steel along its full run, and it conceals the joining plate on the inside face of the edging. Once installed, all fixing screws sit below ground level and are completely hidden. From the outside, all you see is a clean, continuous edge rising from the soil.

We'll be upfront: this product takes slightly more effort to install than our LazyEdge range. We say that confidently, because we manufacture both — and we'd rather you choose the right product for your project than be surprised during installation.
Our InfinityEdge range is the easiest and fastest rolled top solution on the market. We have laser cut our lengths with holes for joining plates and pegs. This makes our install fast as we've done a majority of the work for you. 
All pegs, fixings and joining plate are included with each length. No surpises, nothing extra to buy.
 

Two lengths. One seamless system.


InfinityEdge is the standard length — manufactured for rigidity and designed to hold a perfectly straight line. Ideal for formal garden beds, clean lawn borders, and any run where a dead-straight edge is the goal.


InfinityEdge Flex is the same profile, engineered to bend. Where your garden curves, Flex curves with it — allowing you to shape the edging around sweeping beds, circular features, or any layout that doesn't follow a straight line.

The two variants are fully compatible and designed to be mixed within the same project. Use standard InfinityEdge lengths for your straight sections and transition directly into InfinityEdge Flex wherever a curve begins. The join is seamless — from the outside, it all reads as one continuous edge.

How installation works:

Butt two lengths together end to end, slide the joining plate behind the joint on the inside face, then simply seat the provided bolt through, Tighten the nut down with a spanner or socket and you're done. 
Pegs slot beneath the rolled top and are bolted down the same as the joiner plates. We pre-cut locating holes for the bolts supplied (So you only need to tighten one side. The rounded bolt heads sit below ground once installed — invisible from any angle.

Cuts need to be clean and straight, as the lengths butt directly against each other for a seamless result. A grinder and cutting wheel does the job — or we can cut to your exact dimensions so you arrive on site ready to install with no cutting required.

If you'd prefer a faster, tool-free install, our LazyEdge range uses a sleeved joiner system with no screws or drilling required.
 

What InfinityEdge can be used for:

  • Garden bed edging — straight or curved
  • In-ground division between lawn, garden beds, gravel, or paving
  • Planter boxes
  • Lawn edging

Material — BlueScope REDCOR® Weathering Steel

InfinityEdge is manufactured from Australian BlueScope REDCOR® — a weathering steel engineered to rust on purpose. The surface develops a dense, self-sealing patina that halts corrosion from penetrating deeper. No paint, no coating, no maintenance required. It gets better looking with age.

Parts are dispatched with a raw silver finish. A rich, even rust patina develops naturally within a few weeks outdoors — at which point the steel is sealed and the weathering process stabilises.

Need help planning your project? Send us your plan — even a hand-drawn sketch — and we'll calculate exactly what you need, including the right mix of InfinityEdge and InfinityEdge Flex lengths, and send through an all-inclusive quote. Bundle packs are available for larger runs.

Ships Australia-wide, direct from our factory. No middleman.

How do I measure up?

  1. Grab your Tape measure 
    Measure up the length of your garden beds, add all of these measurements together and you will have your Total Lineal Meter requirement. 
    Then divide this total number by 2.4 (The length of our edging pieces). 
    Eg. 30-meters divided by 2.4 = 12.5 lengths required (we would recommend rounding up to 13)
  2. Stakes/Joiners
    The Infinity Edge utilises joiner plates for joining lengths and stakes to stabilise the edging into the ground.
  3. Corners
    We pre-bend sections of Infinity Edge into External & Internal corners, giving you a perfect, crisp finish from our large CNC presses.
  4. After order support! 
    If you order edging from us, start your project, then realise you didn't buy enough stakes or joiners, simply call or send us an email. 
    We will post these additional parts to you express.

    Still confused? Scribble your plan onto a piece of paper, take a photo - We LOVE pictures of your scribbles & your spaces (truly, we could be a little strange). 
    Hit the Contact-Us button and attach your picture and we will help you work out your requirements, we can email you a quote, all inclusive - You just need to make payment by clicking the link and a few days later a truck arrives with your pallet of edging, ready for installation!

Frequently Asked Questions

Can this be flexed into curved garden beds?

Yes, we specifically make a length named InfinityEdge Flex. This product is built to create easy curves.InfinityEdge Straight and InfinityEdge Flexis perfect for those that want to create easy curves

 

What about around a tree? a circle?
Yes, circles are possible - In this situation we simply recommend the use of our stakes: Secure an end and start curving whilst hammering stakes in to keep it in place. After you have created your radius, you can hit the edge into the ground and remove excess stakes.
For a circle under two-meters diameter, please have a look at our pre-rolled tree rings Here

 

Material

Product Details

  • 2mm Corten Weathering steel (Develops Rusty Patina which seals the product & protects from rusting through)
  • High Tensile Steel - 350mpa grade, this is as strong as it gets.

Dimensions

Length - 2.4 Meters (2400mm) Long, Each Strip.

Height - 100mm, 180mm, 280mm or 580mm 
Thickness - 2mm

Shipping - Explained

Flat-Rate shipping

>70kg - $99 Metro, $199 Regional, $299/$399 Remote Shipping

<70kg - $49 

We refuse to sell inferior 1.5mm lightweight product. Shipping well made heavy product is expensive, we assume why its unpopular. 
Economies of scale allow us to offer these discounted shipping rates. 

How does this get delivered?

For Palletised Orders >70kg

We strap and wrap your order on a pallet (skid) and we send it (we've shipped all over Australia).
Our carrier will arrive with a tail lift and pallet jack, they will unload it and wheel it onto your property, this means our carrier will require a hard surface to unload. They will NOT leave the package on the street, footpath or any other area deemed unsafe. 
We have great carriers, these are real-people and they want to help, but please be realistic. They can't risk their health to manually lift items into locations.

For Hand-Parcel orders <70kg
These items will be wrapped and sent via a hand parcel delivery. 

Questions? Shipping costs not displaying correctly?
Please Contact us

Shipping Policy
https://www.coreearthdesigns.com.au/policies/shipping-policy

Steel Product & Safety

Steel Product & Safety

Please be mindful of safety when utilising steel edging in your garden. Particularly if you have young children - being children! 
Having a substantial amount above ground is how we have designed our edging to be utilised. This creates a visible barrier for people & animals navigating your garden. 
During the production of steel product, edges can be sharp. Whilst this sharp edge is diminished over-time (Rusting process), it is also possible to quickly run a 'flap-disc' grinding wheel across the edge to remove any sharp edges.


If you need a very safe option around younger children, we recommend our Infinity Edge product.
This is also the safest option as an in-ground divider as it has no sharp edges on top.

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