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Danger Signs – Critical Warnings for High-Risk Hazards

Some workplace hazards are so severe that they require the strongest level of warning. In these situations, ordinary safety signage isn’t enough. That’s where Danger Signs come in – designed to immediately capture attention and communicate life-threatening risks. By using bold, unmistakable visuals, Danger Signs play a crucial role in protecting lives and ensuring compliance with workplace safety standards. These signs are a key part of our broader Signs and Traffic Supplies range.

What Are Danger Signs?

Danger Signs are safety signs used to indicate the presence of an immediate and potentially life-threatening hazard. Recognisable by their distinctive design, they feature the word “DANGER” in white text on a red oval with a black background, usually accompanied by additional text or symbols to describe the specific hazard.

These signs are reserved for the most serious risks where failure to comply could result in serious injury or death. Examples include:

  • “Danger – High Voltage” near electrical installations. For less immediate risks, be sure to use Warning Signs.

  • “Danger – Confined Space” where entry is strictly controlled.

  • “Danger – Explosives” in mining or demolition sites.

  • “Danger – Do Not Enter” in restricted or hazardous zones.

  • “Danger – Moving Machinery” in industrial facilities.

By providing an unmistakable warning, Danger Signs demand immediate attention and compliance.

Benefits of Danger Signs

The use of Danger Signs in high-risk environments provides critical safety benefits:

  • Protects Lives and Assets – They immediately warn workers and visitors of hazards that could cause fatal injuries, which actively reduces the likelihood of serious accidents and associated property damage.

  • Ensures Legal Compliance – Their use is crucial for meeting legal requirements under WHS laws and AS 1319 safety signage standards, which significantly reduces liability and the risk of penalties. Where actions are required, install Mandatory Signs.

  • Provides Instant Recognition – The bold, standardised colours and design ensure the sign is noticed immediately, demanding compliance and reinforcing safety protocols in dangerous environments.

  • Cost-Effective Safety Tool – They represent a small, affordable investment that works continuously to prevent costly accidents and devastating legal claims.

  • Durable and Reliable – Manufactured from high-quality materials, they provide long-term reliability and are designed to withstand harsh indoor and outdoor conditions.

By communicating the severity of risks clearly, Danger Signs create an environment where safety is prioritised and compliance is non-negotiable. For general safety guidance, we recommend General Signs.

Why Invest in Danger Signs?

For Australian businesses operating with immediate, life-threatening risks—from high voltage to confined spaces—investing in compliant Danger Signs is a non-negotiable ethical and legal imperative. These signs are your strongest defence against catastrophic workplace incidents, providing the clearest possible warning to protect every person on site.

This small, cost-effective outlay is a profound strategic decision that immediately demonstrates the highest level of WHS due diligence, safeguarding your business from severe legal prosecution, crippling fines, and the devastating human and operational cost of a fatal accident. Ensure temporary hazards are marked with Traffic Cones.

Industries and Applications

Danger Signs are used wherever there are high-risk hazards that could cause serious injury or death. Common applications include:

  • Construction Sites – Identifying risks such as falling objects, confined spaces, or live electrical areas.

  • Mining and Heavy Industry – Warning of explosives, unstable ground, or restricted zones.

  • Warehousing and Manufacturing – Alerts about moving machinery, high-voltage areas, or chemical storage. For forbidden actions, utilise Prohibition Signs.

  • Utilities and Energy – Marking hazardous electrical installations, power stations, and gas facilities. For handling goods, ensure you have safe tools like a Carton Cutter.

  • Transport and Rail – Warning of high-voltage rail systems or restricted track access. For other injury prevention, use Prevent Injury Signs.

  • Laboratories and Healthcare – Identifying radiation zones, biohazards, or restricted entry areas.

In each of these industries, Danger Signs help protect workers and visitors by delivering clear and unmistakable warnings about life-threatening hazards. You can also secure packages safely using an Auto Retracting Knife.

Why Choose Verdex for Danger Signs

Verdex is a trusted Australian supplier of workplace safety signage, offering Danger Signs that meet strict safety and compliance standards. Here’s why Verdex is the preferred choice:

  • Australian Standards Compliant – All signs meet AS 1319 requirements for Danger Signage.

  • Premium Materials – Available in durable metal, polypropylene, or adhesive options.

  • Extensive Range – Covering electrical, confined space, explosive, and restricted access warnings.

  • High Visibility – Bold colours and layouts ensure maximum attention and clarity.

  • Fast Nationwide Delivery – Ensuring businesses across Australia receive signs quickly.

  • Price Beat Guarantee – Delivering the best value without compromising on quality.

  • 100% Australian-Owned – Supporting local industries with reliable, compliant safety products.

With Verdex, you can trust that your Danger Signs will provide the visibility and compliance required to protect lives in hazardous environments. Find more essential items in our Cleaning and Site Supplies category.

Buy Your Danger Signs Today

Danger Signs are a critical safety measure in any high-risk workplace. Designed for maximum visibility and compliance, they provide clear warnings about life-threatening hazards, protecting both workers and visitors.

Browse Verdex’s range of Danger Signs online today, or contact our expert team to find the right signage for your workplace. With Verdex, you’ll benefit from premium quality, fast delivery, and unbeatable value.