Low Clearance & Overhead Hazard Sign Designs
From $17.88 inc GST·each for 10 · same $136 minimum as ordering one·Printed and dispatched in 24 hours
Fifty-six ready-made low clearance and overhead hazard sign designs you can edit in your browser — set the clearance height or the job details, and we print and dispatch within 24 hours.
56 designs
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12,000+ verified business reviewsPrinted and dispatched in 24 hoursFree artwork pre-flight check on every order
What you get
- Material
- 5mm corflute — corrugated polypropylene. Light, waterproof, UV stable, and cheap enough to replace when the job moves.
- Fixing
- Eyelets in the corners for cable ties onto fencing, or leave it plain to screw straight to a post.
- Printing
- Single or double sided, full colour UV inks. Outdoor life of roughly 12-18 months in direct Australian sun.
- Turnaround
- 24 hours in production once you approve the proof, if that lands by 3pm AEST on a working day.
Questions people ask
What clearance height should I print on the sign?
Measure to the lowest point of the opening — the sprinkler head, duct, beam or bracket, not the slab-to-slab height — and post a figure a little under what you measured. Drivers commit to the number at speed, and the margin is what absorbs a bouncing suspension or a slightly overloaded tray.
Which AS 1319 class should an overhead hazard sign be?
Anything that can kill outright — overhead power lines, a load being lifted over people, an active drop zone — belongs in the Danger class with the red oval on black. A hazard that is present but not immediately life threatening, such as a low clearance or falling branches, is the Warning class: black on yellow with a triangle. Mixing them up is the mistake that makes people stop reading the colour.
Can I put our company name and a site contact on these?
Yes. Every design is editable in the browser before you order, and the common additions are the principal contractor's name, a site or permit number, the supervisor's mobile, and the actual clearance or exclusion distance in metres.
Will corflute survive on a site fence for the length of a build?
Roughly 12 to 18 months in full Australian sun, which covers most jobs. Cable-tie it through corner eyelets on all four corners so it cannot flap — a board tied at two corners fatigues at the eyelet and tears off in the first strong northerly.
Can I put my own wording on it?
Yes. Open any design and rewrite it for your own site, your own property or your own hours. There is no design fee for editing a ready-made design, and no minimum on how much you change.
How long will it last outside?
Roughly 12–18 months in direct Australian sun on 5mm corflute with UV inks. For anything permanent, ask us about aluminium composite instead — same artwork, much longer life.
How fast can I get it?
24 hours in production once your proof is approved, provided that reaches us by 3pm AEST on a working day. Then 1–3 business days to metro, 3–5 regional, 5–7 remote.
Design
Corrugated Plastic Signs·5mm corflute
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Size (mm)
Need another size? Set your own in the editor.
How many — price each
signs
What you get
- Material
- 5mm corflute — corrugated polypropylene. Light, waterproof, UV stable, and cheap enough to replace when the job moves.
- Fixing
- Eyelets in the corners for cable ties onto fencing, or leave it plain to screw straight to a post.
- Printing
- Single or double sided, full colour UV inks. Outdoor life of roughly 12-18 months in direct Australian sun.
- Turnaround
- 24 hours in production once you approve the proof, if that lands by 3pm AEST on a working day.
Your wording is editable in the next step. Nothing is charged until checkout.
Nothing here quite right?
Start from a blank canvas or upload your own artwork — same price, same 24 hour turnaround.